CN110147953A - A kind of questionnaire automatic generation method - Google Patents
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Abstract
The invention discloses a kind of questionnaire automatic generation methods, the invention belongs to internet questionnaire technical fields, step is constituted including test database generation step, volume type, questionnaire topic number determines step and questionnaire generation step mainly for the survey item under line, the auxiliary that questionnaire Auto is carried out as survey item, main purpose is to provide a kind of efficient tool for questionnaire design personnel and questionnaire recovery operation, while also having reserved certain independence for user.
Description
Technical field
The present invention relates to internet questionnaire technical fields, specifically relate to a kind of questionnaire Auto.
Background technique
Questionnaire is usually made of a series of problem, survey item, alternative answer or filling explanation.Main purpose
It is to surveyee's assembled item relevant statistics.Tool of the questionnaire as collection research data, it is available to big
The statistical data of amount carries out deep analysis to these information, it may be verified that Research Hypothesis and to it is studied the problem of make science
Explanation and illustration.In factual survey, to collect high validity, the data of Gao Xindu by questionnaire, questionnaire design is
Guarantee one of effective key point of investigation result.Designer generally requires to consider the determination of questionnaire structure, examination when drawing up a questionnaire
The problems such as the writing and sort of topic, the selection of answer choice and scale, examination question statement and relationship of respondent, while can not root
According to current collection to information quickly questionnaire is adjusted.Therefore, questionnaire generation and automation collection tune are effectively automated
A possibility that looking into data can greatly offer convenience, and reduce human error while reducing related personnel's workload.
In terms of generally involving many investigations due to questionnaire survey project, the index system of a system is then needed
Questionnaire survey is instructed to work.The index quantity that mature questionnaire survey project is related to is more huge, and each index all needs
There are certain data to support.Therefore questionnaire examination question should cover all indexs, while need to embody the difference of different indexs
Significance level.
Person under investigation group patience limitation when doing questionnaire.When questionnaire topic is excessive, respondent abandons investigation
Probability greatly increases, and not only wastes resource in this way, reduces the valid data got.How according to different crowd
Patient degree carrys out design seismic wave questionnaire, has become one of urgent problem to be solved in the prior art.
In order to solve mass data demand and the patient limitation of person under investigation group and the triangular contradiction of limited budget,
Occur some questionnaire Autos now.
As in the prior art, such as Publication No. CN107194743A, publication date is September 22 in 2017, entitled " one
The Chinese invention patent document of kind network surveying questionnaire generation method and device ", discloses a kind of network surveying questionnaire generation side
Method and device improve the data record efficiency and net of questionnaire to collect more data in problem as few as possible
Network resource utilization.Network Questionnaire Survey method, comprising: receive the sound for receiving Network Questionnaire Survey invitation that user equipment is submitted
Answer message;For the optional problem for including in problem base, the corresponding weight of the optional problem is determined according to preset assessment parameter;
And the optional problem of the sequential selection preset quantity according to weight from large to small;According to the essential problem for including in described problem library
Network surveying questionnaire is generated with the optional problem selected;The network surveying questionnaire generated is returned to the user equipment.
However this technical solution is only for the investigation of online question and answer, can not achieve automatically generating for questionnaire under line, and
It can not solve the problems, such as serious forgiveness, completion rate, effective percentage etc. in present questionnaire survey, and investigate audient and be also limited to
Line user, range are insufficient.
Summary of the invention
It is an object of the invention to be automatically generated using questionnaire generating algorithm and be adapted, simultaneously with demand under limited budget
According to the patient degree dynamic adjustment questionnaire structure of person under investigation group, the questionnaire for collecting survey data as much as possible is automatic
Generation technique.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of questionnaire automatic generation method, it is characterised in that: including test database generation step, volume type constitute step,
Questionnaire topic number determines step and questionnaire generation step;
The test database generation step, questionnaire survey work usually require the index system an of system as guidance, this refers to
The sum of index of the bottom is index sum in mark system, and each bottom index is associated with one or more examination questions, this
A little examination questions collectively form questionnaire exam pool;
The volume type constitutes step, and questionnaire sum S, and questionnaire sum S are determined according to the budget of certain questionnaire survey
It is positively correlated between questionnaire survey budget;According to the quantity L of questionnaire demand setting questionnaire type;
The questionnaire topic number determines step, determines the quantity L of questionnaire type, sets the examination question sum M of questionnaire, the questionnaire
Examination question sum at least be no less than index sum, at most equal to entire exam pool examination question sum;According to the examination question sum M of questionnaire and
Questionnaire number of types L calculates the examination question quantity X=M/L of every part of questionnaire;The examination question quantity of i.e. every part questionnaire and questionnaire number of types
Product is examination question sum;
The questionnaire generation step constitutes step according to questionnaire type and questionnaire topic number determines that every part determined in step is asked
The questionnaire type and examination question quantity m of volume, call questionnaire generating algorithm to generate questionnaire, and the questionnaire generating algorithm passes through in exam pool
Numbered examination question handled to obtain an examination question numbered sequence, and examination is extracted from exam pool according to examination question numbered sequence
Topic composition questionnaire.
The questionnaire quantity is constituted in step, the total S of questionnaire, questionnaire number of types L;Root after the total S of questionnaire is determined
Questionnaire number of types L is specified according to demand, the quantity of questionnaire is denoted as C under same typei, the total S of questionnaire is all questionnaire types
The summation of lower questionnaire quantity, i.e.,Wherein i ∈ N+;Questionnaire number of types L increases the questionnaire quantity under then same type
CiIt reduces;It can determine the relationship of questionnaire number of types and all types of lower questionnaire quantity by above-mentioned formula.
Questionnaire topic number determines in step, sets the examination question sum M of questionnaire, index sum Z, and the examination question of entire exam pool is total
Number T, the examination question quantity X of every part of questionnaire;AndWherein X ∈ N+, N+For integer, it is possible thereby to determine every part of questionnaire
Examination question quantity X.
In the questionnaire generation step, the questionnaire generating algorithm the following steps are included:
Step 1, it is numbered for the examination question in exam pool according to the relevance with bottom index;
Step 2, examination question number matrix is generated, by the associated examination question number set of each index as in examination question number matrix
A column, if matrix line number is unequal, the examination question of the few part column of the Lieque of negligible amounts number is filled up, and obtains one
It is a to be classified as the examination question number matrix that index is total and row is equal;
Step 3, the number of each column is first subjected in the column random alignment, obtains a new examination question number matrix,
Then the number of every a line is sequentially placed into a new set by sequence, obtains the examination question number sequence that can be used for generating questionnaire
Column;
Step 4, questionnaire is generated according to examination question numbered sequence, examination question, i.e., every X is extracted according to numbered sequence sequence in step 3
A examination question recycles the examination question sum M until getting setting as a new questionnaire with this, if last portion questionnaire examination question number
When amount is less than X, then restarts sequence from sequence and choose number polishing, the questionnaire generated in this way can cover all indexs;
Every part of questionnaire is also needed for every part of questionnaire number while generation and is recorded to the examination question of every part of paper number, is added simultaneously
Timestamp, convenient for the recycling of subsequent questionnaire and investigation result typing.
And according to use state, the process that is numbered for the examination question in exam pool according to the relevance with bottom index can be with
It is to start to carry out in test database generation step, is first numbered for bottom index, it is then associated for each bottom index
Examination question is numbered, and completes to number to examination question by the modes such as such as prefix+suffix.
In the step 1, it is index number and is labeled as Zj, and j ∈ N+;Each index ZjThere is corresponding topic
Library is examination question number according to the corresponding exam pool of index, such as index Z1Associated examination question number collection is combined into { Z(1,1),Z(1,2),
Z(1,3),...,Z(1, n)}。
Further include questionnaire recycling step, after recycling questionnaire, obtains questionnaire number and questionnaire automatically using scanning technique
As a result, these information are sent into system, system is Inventory score and is included in statistics automatically.
It further include questionnaire assessment step, system is that the questionnaire recycled in questionnaire recycling step scores, and collects investigation number
According to the very few questionnaire of answer quantity is considered as invalid data;If not being collected into the data of destination number, according to data cases tune
The structure of whole questionnaire reduces questionnaire examination question quantity, carries out the supplement of data.Preferably, subject answers in such as a questionnaire examination question
The number of topic is less than the 70% of this part of examination question number, then it is invalid to regard this part of questionnaire result, and system automatically records invalid questionnaire number
With answer number;After the completion of statistics, if the data volume of certain type questionnaire is insufficient, according to the case where invalid questionnaire to every part of questionnaire
Examination question quantity X is adjusted, and generates new supplement questionnaire.The new questionnaire result finally recycled is as supplementary data, with same
Method input system.
Compared with prior art, the invention has the following advantages that
The method that a kind of automation proposed by the present invention generates questionnaire generates examination question numbered sequence using the method for mathematics,
Questionnaire is automatically generated further according to the sequence, the type of questionnaire has both been enriched, has also been provided a great convenience for questionnaire design;Questionnaire
Generate random examination question numbered sequence in generating process, the sequence cover simultaneously questionnaire index and all exam pools.
And questionnaire is generated using the examination question sequence and avoids repeating for same index in questionnaire, solves Questionaire mistake
The problem of cannot be considered in terms of index and exam pool in journey so that generate questionnaire it is more scientific with it is efficient.
It is proposed by the present invention automation generate questionnaire method it is subsequent can also the data below standard to quantity carry out supplement receipts
Collection carries out data after adjusting the examination question quantity of every part of questionnaire that is, according to the patient degree of acquired inferred from input data respondent
Supplement, so that the data bulk got is sufficient and validity is high.
Detailed description of the invention
It is of the invention aforementioned and be detailed description below and become more apparent upon when reading in conjunction with the following drawings, in which:
Fig. 1 is a kind of logical schematic of preferred embodiment of questionnaire automatic generation method of the present invention;
Fig. 2 is a kind of logical schematic of preferred embodiment of questionnaire generating algorithm of the present invention.
Specific embodiment
It is further illustrated below by several specific embodiments and realizes the object of the invention technical solution, need to illustrate
It is that claimed technical solution includes but is not limited to following embodiment.
Embodiment 1
As a kind of most basic embodiment of the invention, present embodiment discloses a kind of questionnaire sides of automatically generating
Method, as shown in Figure 1, including test database generation step, volume type constitutes step, questionnaire topic number determines step and questionnaire generation step;
The test database generation step, questionnaire survey work usually require the index system an of system as guidance, this refers to
The sum of index of the bottom is index sum in mark system, and each bottom index is associated with one or more examination questions, this
A little examination questions collectively form questionnaire exam pool;
The volume type constitutes step, and questionnaire sum S, and questionnaire sum S are determined according to the budget of certain questionnaire survey
It is positively correlated between questionnaire survey budget;According to the quantity L of questionnaire demand setting questionnaire type;
The questionnaire topic number determines step, determines the quantity L of questionnaire type, sets the examination question sum M of questionnaire, the questionnaire
Examination question sum at least be no less than index sum, at most equal to entire exam pool examination question sum;According to the examination question sum M of questionnaire and
Questionnaire number of types L calculates the examination question quantity X=M/L of every part of questionnaire;The examination question quantity of i.e. every part questionnaire and questionnaire number of types
Product is examination question sum;
The questionnaire generation step constitutes step according to questionnaire type and questionnaire topic number determines that every part determined in step is asked
The questionnaire type and examination question quantity m of volume, call questionnaire generating algorithm to generate questionnaire, and the questionnaire generating algorithm passes through in exam pool
Numbered examination question handled to obtain an examination question numbered sequence, and examination is extracted from exam pool according to examination question numbered sequence
Topic composition questionnaire.
The method that the automation of the present embodiment generates questionnaire generates examination question numbered sequence using the method for mathematics, further according to
The sequence automatically generates questionnaire, has both enriched the type of questionnaire, has also provided a great convenience for questionnaire design;Questionnaire generated
Generate random examination question numbered sequence in journey, the sequence cover simultaneously questionnaire index and all exam pools.And benefit
Questionnaire is generated with the examination question sequence and avoids repeating for same index in questionnaire, solves nothing during Questionaire
Method takes into account the problem of index and exam pool so that generate questionnaire it is more scientific with it is efficient.
Embodiment 2
As a kind of preferred embodiment of the present invention, on the basis of the technical solution of embodiment 1, the present embodiment is further
It discloses the questionnaire quantity to constitute in step, the total S of questionnaire, questionnaire number of types L;Basis after the total S of questionnaire is determined
Demand specifies questionnaire number of types L, and the quantity of questionnaire is denoted as C under same typei, the total S of questionnaire is under all questionnaire types
The summation of questionnaire quantity, i.e.,Wherein i ∈ N+;Questionnaire number of types L increases the questionnaire quantity C under then same typei
It reduces;It can determine the relationship of questionnaire number of types and all types of lower questionnaire quantity by above-mentioned formula.
Questionnaire topic number determines in step, sets the examination question sum M of questionnaire, index sum Z, and the examination question of entire exam pool is total
Number T, the examination question quantity X of every part of questionnaire;AndWherein X ∈ N+, N+For integer, it is possible thereby to determine every part of questionnaire
Examination question quantity X.
It further include questionnaire assessment step, system is that the questionnaire recycled in questionnaire recycling step scores, and collects investigation number
According to the very few questionnaire of answer quantity is considered as invalid data;If not being collected into the data of destination number, according to data cases tune
The structure of whole questionnaire reduces questionnaire examination question quantity, carries out the supplement of data.Preferably, subject answers in such as a questionnaire examination question
The number of topic is less than the 70% of this part of examination question number, then it is invalid to regard this part of questionnaire result, and system automatically records invalid questionnaire number
With answer number;After the completion of statistics, if the data volume of certain type questionnaire is insufficient, according to the case where invalid questionnaire to every part of questionnaire
Examination question quantity X is adjusted, and generates new supplement questionnaire.The new questionnaire result finally recycled is as supplementary data, with same
Method input system;The data below standard to quantity carry out supplement collection, i.e., according to acquired inferred from input data respondent's
Patient degree carries out data supplement after adjusting the examination question quantity of every part of questionnaire, so that the data bulk got is sufficient and has
Effect property is high.
Further, as shown in Fig. 2, in the questionnaire generation step, the questionnaire generating algorithm the following steps are included:
Step 1, it is numbered for the examination question in exam pool according to the relevance with bottom index;
Step 2, examination question number matrix is generated, by the associated examination question number set of each index as in examination question number matrix
A column, if matrix line number is unequal, the examination question of the few part column of the Lieque of negligible amounts number is filled up, and obtains one
It is a to be classified as the examination question number matrix that index is total and row is equal;
Step 3, the number of each column is first subjected in the column random alignment, obtains a new examination question number matrix,
Then the number of every a line is sequentially placed into a new set by sequence, obtains the examination question number sequence that can be used for generating questionnaire
Column;
Step 4, questionnaire is generated according to examination question numbered sequence, examination question, i.e., every X is extracted according to numbered sequence sequence in step 3
A examination question recycles the examination question sum M until getting setting as a new questionnaire with this, if last portion questionnaire examination question number
When amount is less than X, then restarts sequence from sequence and choose number polishing, the questionnaire generated in this way can cover all indexs;
Every part of questionnaire is also needed for every part of questionnaire number while generation and is recorded to the examination question of every part of paper number, is added simultaneously
Timestamp, convenient for the recycling of subsequent questionnaire and investigation result typing.
And according to use state, the process that is numbered for the examination question in exam pool according to the relevance with bottom index can be with
It is to start to carry out in test database generation step, is first numbered for bottom index, it is then associated for each bottom index
Examination question is numbered, and completes to number to examination question by the modes such as such as prefix+suffix.
In the step 1, it is index number and is labeled as Zj, and j ∈ N+;Each index ZjThere is corresponding topic
Library is examination question number according to the corresponding exam pool of index, such as index Z1Associated examination question number collection is combined into { Z(1,1),Z(1,2),
Z(1,3),...,Z(1, n)}。
Further include questionnaire recycling step, after recycling questionnaire, obtains questionnaire number and questionnaire automatically using scanning technique
As a result, these information are sent into system, system is Inventory score and is included in statistics automatically.
Embodiment 3
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of questionnaire automatic generation method,
The following steps are included:
Step 1, the sum that questionnaire is calculated according to the budget of questionnaire survey, then determine questionnaire class according to according to questionnaire sum
Type number;Same type of questionnaire examination question is identical, and different types of questionnaire examination question is different, so that it is determined that the composition of questionnaire quantity.
Limited budget in questionnaire survey needs to determine the quantity of questionnaire according to budget.Put up a question volume budget and questionnaire sum
The relationship of (being indicated with S) is to be positively correlated.When S is determined, can specify according to demand questionnaire number of types (being indicated with L).Wherein, different
The questionnaire examination question of type is different, and the questionnaire examination question of same type is identical, and the quantity of questionnaire is denoted as C under same typei.Questionnaire is total
Number is the summation of questionnaire quantity under all types, i.e.,Questionnaire number of types L increases, under same type
Questionnaire quantity CiIt can then reduce.It can determine the relationship of questionnaire number of types and all types of lower questionnaire quantity by above-mentioned formula
Step 2, questionnaire examination question total amount at least need to cover entire index system, herein under the premise of, user also can refer to
Determine examination question sum;Therefore after determining questionnaire number of types, need to calculate every part of questionnaire according to the sum of questionnaire examination question
Examination question quantity.
After determining questionnaire number of types, user may specify that examination question is total (being denoted as M), and examination question sum at least covers entire index
System (index sum is denoted as Z) at most covers entire exam pool (examination question sum is denoted as T in exam pool).Then it is specified according to user
Examination question sum M calculates the examination question quantity (being denoted as X) of every part of questionnaire.The product of every part of questionnaire examination question number N and questionnaire number of types L is
Examination question sum M.And the examination question quantity X of every part of questionnaire needs to meet formulaIt is possible thereby to determine
The examination question quantity X of every part of questionnaire.
It need to be carried out according to the questionnaire number of types determined and the examination question quantity of every part of questionnaire when step 3, generation questionnaire;
Questionnaire generating algorithm is called, algorithm first has to as all index numbers, while the examination question number in exam pool is associated with for index;By this
A little numbered examination questions are handled, and a feasible examination question numbered sequence is finally obtained;Finally sequentially from examination question number sequence
Examination question is extracted in column, forms different types of questionnaire.Record questionnaire number automatically processes investigation result so as to system.
Specific step is as follows for questionnaire generating algorithm:
1, it is numbered for index and examination question.Algorithm is all index numbers and is labeled as Zj(j∈N+).For each index
Zj, there is corresponding exam pool.It is examination question number according to index exam pool, such as index ZjAssociated examination question number collection is combined into { Z11,
Z12, Z13..., Z1n}。
2, examination question number matrix is generated.By the associated examination question number set of each index as one in examination question number matrix
Column, if matrix line number is unequal, the examination question number of the few part column of the Lieque of negligible amounts is filled up, and finally obtains one
It is a to be classified as the examination question number matrix that index is total and row is equal.
3, new examination question numbered sequence is obtained.The number of each column is first carried out random alignment by algorithm in the column, is obtained
One new examination question number matrix.Then the number of every a line is sequentially placed into a new set by sequence.It can be used for
Generate the examination question numbered sequence of questionnaire.
4, questionnaire is generated according to examination question numbered sequence.Algorithm extracts examination question according to above-mentioned numbered sequence sequence, i.e., per N number of examination
It inscribes as a new questionnaire, the examination question sum M specified until getting user is recycled with this.If last portion questionnaire examination question number
When amount is less than X, then restarts sequence from sequence and choose number polishing.The questionnaire generated in this way can cover all indexs.Often
When also needed while part questionnaire generation for every part of questionnaire number and recorded to the examination question of every part of paper number, while added
Between stab.Convenient for the recycling of subsequent questionnaire and investigation result typing.
Further, further comprising the steps of to evaluate questionnaire quality and constantly improve exam pool and algorithm:
Step 4, recycling questionnaire, the number of questionnaire is obtained using the form of scanning automatically.Certainly according to the number of questionnaire
It is dynamic that the questionnaire relevant information is recalled from database, then record subject's answer is numbered according to examination question.System can be automatically according to
Subject's answer scores and records data.
The case where step 5, invalid questionnaire, can reflect the patient degree of person under investigation group to a certain extent.If certain part is asked
The number of subject's answer is less than the 70% of this part of examination question number in volume, then regards this part of questionnaire result is invalid, and system automatically records
Invalid questionnaire number and answer number.After the completion of statistics, if the data volume of certain type questionnaire is insufficient, according to the feelings of invalid questionnaire
Condition is adjusted every part of questionnaire examination question quantity X, generates new supplement questionnaire.The new questionnaire result finally recycled is as supplement number
According to input system in the same way.
Claims (7)
1. a kind of questionnaire automatic generation method, it is characterised in that: constitute step including test database generation step, volume type, ask
Volume topic number determines step and questionnaire generation step;
The test database generation step, questionnaire survey work usually require the index system an of system as guidance, the index body
The sum of index of the bottom is index sum in system, and each bottom index is associated with one or more examination questions, these examinations
Topic collectively forms questionnaire exam pool;
The volume type constitutes step, determines questionnaire sum S according to the budget of certain questionnaire survey, and questionnaire sum S with ask
It is positively correlated between volume investigation budget;According to the quantity L of questionnaire demand setting questionnaire type;
The questionnaire topic number determines step, determines the quantity L of questionnaire type, sets the examination question sum M of questionnaire, the examination of the questionnaire
Topic sum is at least no less than index sum, at most equal to the examination question sum of entire exam pool;According to the examination question sum M and questionnaire of questionnaire
Number of types L calculates the examination question quantity X=M/L of every part of questionnaire;The examination question quantity of i.e. every part questionnaire and the product of questionnaire number of types
As examination question sum;
The questionnaire generation step constitutes step according to questionnaire type and questionnaire topic number determines the every part of questionnaire determined in step
Questionnaire type and examination question quantity m, call questionnaire generating algorithm generate questionnaire, the questionnaire generating algorithm by exam pool
Numbered examination question is handled to obtain an examination question numbered sequence, and examination question group is extracted from exam pool according to examination question numbered sequence
At questionnaire.
2. a kind of questionnaire automatic generation method as described in claim 1, it is characterised in that: the questionnaire quantity constitutes step
In rapid, the total S of questionnaire, questionnaire number of types L;The total S of questionnaire specifies questionnaire number of types L after determining according to demand, together
The quantity of questionnaire is denoted as C under one typei, the total S of questionnaire is the summation of questionnaire quantity under all questionnaire types, i.e.,Wherein i ∈ N+;Questionnaire number of types L increases the questionnaire quantity C under then same typeiIt reduces;It can by above-mentioned formula
Determine the relationship of questionnaire number of types and all types of lower questionnaire quantity.
3. a kind of questionnaire automatic generation method as described in claim 1, it is characterised in that: the questionnaire topic number determines step
In rapid, the examination question sum M of questionnaire, index sum Z, examination question the sum T, the examination question quantity X of every part of questionnaire of entire exam pool are set;AndWherein X ∈ N+, N+For integer, it is possible thereby to determine the examination question quantity X of every part of questionnaire.
4. a kind of questionnaire automatic generation method as described in claim 1, it is characterised in that: the questionnaire generation step
In, the questionnaire generating algorithm the following steps are included:
Step 1, it is numbered for the examination question in exam pool according to the relevance with bottom index;
Step 2, examination question number matrix is generated, by the associated examination question number set of each index as one in examination question number matrix
Column, if matrix line number is unequal, the examination question number of the few part column of the Lieque of negligible amounts is filled up, and obtains a column
For index sum and equal examination question number matrix of going;
Step 3, the number of each column is first subjected in the column random alignment, obtains a new examination question number matrix, then
The number of every a line is sequentially placed into a new set by sequence, obtains the examination question numbered sequence that can be used for generating questionnaire;
Step 4, it generates questionnaire according to examination question numbered sequence, examination question is extracted according to numbered sequence sequence in step 3, i.e., every X examination
It inscribes as a new questionnaire, the examination question sum M until getting setting is recycled with this, if last portion questionnaire examination question quantity is not
When less than X, then restart sequence from sequence and choose number polishing, the questionnaire generated in this way can cover all indexs;Every part
Questionnaire is also needed for every part of questionnaire number while generation and is recorded to the examination question of every part of paper number, while adding the time
Stamp, convenient for the recycling of subsequent questionnaire and investigation result typing.
5. a kind of questionnaire automatic generation method as claimed in claim 4, it is characterised in that: be index in the step 1
It numbers and is labeled as Zj, and j ∈ N+;Each index ZjThere is corresponding exam pool, is examination question according to the corresponding exam pool of index
Number, such as index Z1Associated examination question number collection is combined into { Z(1,1),Z(1,2),Z(1,3),...,Z(1, n)}。
6. a kind of questionnaire automatic generation method as claimed in claim 4, it is characterised in that: further include questionnaire recycling step
Suddenly, recycle questionnaire after, obtained automatically using scanning technique questionnaire number and questionnaire as a result, by these information be sent into be
System, system are Inventory score and are included in statistics automatically.
7. a kind of questionnaire automatic generation method as claimed in claim 6, it is characterised in that: further include questionnaire assessment step
Suddenly, system is that the questionnaire recycled in questionnaire recycling step scores, and collects survey data, if subject in a questionnaire examination question
The number of answer is less than the 70% of this part of examination question number, then it is invalid to regard this part of questionnaire result, and system automatically records invalid questionnaire and compiles
Number and answer number;After the completion of statistics, every part of questionnaire examination question quantity X is adjusted according to the case where invalid questionnaire, is generated new
Supplement questionnaire.
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CN113032574A (en) * | 2021-05-27 | 2021-06-25 | 明品云(北京)数据科技有限公司 | Questionnaire configuration method, system, equipment and medium based on keywords |
CN115630613A (en) * | 2022-12-19 | 2023-01-20 | 长沙冉星信息科技有限公司 | Automatic coding system and method for evaluation problems in questionnaire survey |
CN118114890A (en) * | 2024-04-30 | 2024-05-31 | 佛山市城市规划设计研究院有限公司 | Urban physical examination questionnaire investigation method and related equipment thereof |
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