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Contributor Mazi

Store assessment results for further evaluation  
Written by hardzsi the 26 Sep 09 at 15:37. Related project: 1.x all. Implemented
The evaluated TOTAL assessment (sum) is nicely displayed at the end of the survey - which can only be seen by the user who filled the survey in.
However, this result is not stored at the answers database. After a lot of user filled the survey in, i would like to see the sums given for all of these users.
Now i have to export the answers and should repeat the assessment / summarize in Excel before i can see these TOTAL sums.
29
votes
implemented
Selected solution (#1): store all the existing assessment placeholders at the end of answer database
Written by hardzsi the 26 Sep 09 at 15:37.
Store at least TOTAL. If possible, PERC and ASSESSMENT_CURRENT_TOTAL too.
5
votes
implemented
Selected solution (#2): Don't store, just calculate for export
Written by c_schmitz the 8 Aug 11 at 13:22.
I think it is not the best way to store a score that may be subject to changes when editing a response. Best would be to calc the values during export.

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Review all conditions  
Written by apps the 5 Feb 10 at 14:10. Related project: 1.x all. Implemented
It's more productive to show and review all conditions in a admin page.
Mantain them from there (Edit, add, delete) is considered a plus.
23
votes
implemented
Selected solution (#1): add a page "Logic Management"
Written by apps the 5 Feb 10 at 14:10.
Add a button to the survey button bar, next to "Token management"
Create a page to review all conditions in the current SurveyID

See the 1 comments or propose a solution >>

Choose bar chart instead of pie chart when you want to  
Written by onderzoekspraktijk the 19 Nov 09 at 23:49. Related project: 1.x all. Implemented
Any question that totals to 100% gets a graphic representation in the form of a pie chart.
I tried to change the code to make it possible to choose a bar chart instead.
I did this because the pie chart is terrible to intepret when it depicts more than 3 variables. It sure looks nice, but it does not convey information in a nice manner: it flabbergasts.
(This link tells it much better than I ever could:http://www.perceptualedge.com/articles/08-21-07.pdf)
23
votes
implemented
Selected solution (#1): chart chooser parameter in the survey fields on top of each survey
Written by onderzoekspraktijk the 19 Nov 09 at 23:49.
Of-course more importantly it needs some coding of the used software. I tried it but it is beyond me.

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Preview for Question Group  
Written by leolime the 6 Feb 10 at 19:09. Related project: 1.x all. In development
I have a preview for a single question which is really helpful.

I would like to have as well a preview of a Question Group. This would help me to get an idea about the order and being lost in details. Would help especially for those questions at the end of a survey.
17
votes
inprogress
Selected solution (#1): Button for group preview
Written by leolime the 6 Feb 10 at 19:09.
To have a button same as the Question Preview a Question Group Preview-Button.

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Allow to save infos about browser, javascript, OS etc. into results  
Written by jelo the 11 Nov 09 at 14:50. Related project: 1.x all. In development
Make the infos like browser agent, javascriptversion, OS and additonal infos available in the results.

Some workarounds are not working with different browsers. E.g. you wonder why a hidden question was filled out with a invalid value (solution, very old browser wasn't hiding the question). If you have the additional infos at hand you can quickly pinpoint what might be the cause of that answer pattern.

The variables could also be made accessible for conditions.
But to save them into the results would be already a big help to give feedback about problems and weighting them in terms of how often they would occur in the field.

14
votes
inprogress
Selected solution (#1): A checkbox in the survey settings
Written by jelo the 11 Nov 09 at 14:50.
Some of these information are available via the php function
get_browser(). A javascript part could also be added to get screen resolution and flash detection.

To include such infos into the results a checkbox in the surveysettings would be a good start.



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Tics for slider layout  
Written by apps the 2 Feb 10 at 10:06. Related project: 1.x all. New
Tics (aka tic marks) should be visible under the slider bar.

See this sketch: http://img38.imageshack.us/img38/5295/10403feb10095848.gif

benefits: easy read, make it clear it's a slider with discrete values, catch where the handle is in respect to left and right limits.

Details:
type = multiple numerical input
options:
use slider layout = 1
slider min = 0
slider max = 10
slider accurancy = 1

13
votes
up equal down
Solution #1: add an option
Written by apps the 2 Feb 10 at 10:06.
show_tics = 0 (default). Just as it is.
show_tics = 1 : the slider shows tics under the bar, between the slider_min and the slider_max values.

See the 1 comments or propose a solution >>

Toggle "Mandatory" setting on questions  
Written by tpartner the 19 Dec 09 at 01:08. Related project: 1.x all. New
I would like to see a tool that could toggle the "Mandatory" setting on all questions in the survey from "on" to "off" and vice versa.

This would make the Q/A process on long surveys much easier - one wouldn't need to answer every question just to check a fix on page 16 of a survey.
13
votes
up equal down
Solution #1: Add a button/input to survey settings that would toggle the mandatory states.
Written by tpartner the 19 Dec 09 at 01:08.
To toggle the questions to optional, the button would query the DB, find all questions in the current survey with mandatory=Y and change them to mandatory=M.

We need to use "M" so we can find them to toggle them back later.

The system would see "M" as non-mandatory so all of these questions could now be skipped in a Q/A process.

This way only the questions that the survey author had set to mandatory would be affected.

To toggle the questions back to mandatory, the button would query the DB, find all questions in the current survey with mandatory=M and change them to mandatory=Y.

I've put together a little php script to demonstrate the concept that you can grab at http://partnersinc.biz/testsites/misc_images/mandatory_toggle.txt (can't seem to attach anything here!).
7
votes
up equal down
Solution #2: Use a session variable to disable the "checkmandatorys" function
Written by tpartner the 19 Dec 09 at 14:40.
A more elegant solution may be to have the button/input set a session variable to disable the "checkmandatorys" function. (thanks Carsten)

Some red text could then be displayed at the bottom of the survey indicating that it is in "Q/A" mode and all questions are optional.

See the 2 comments or propose a solution >>

reset slider answer  
Written by opirnia the 22 Nov 09 at 17:13. Related project: 1.x all. New
we are running limesurvey version 1.85+ (7337).

In questions using multiple numeric answers with sliders, sometimes we have answers that the participant can skip if they wish.

If they have clicked at all on the slider answer before deciding to skip it, however, a value is recorded. They can then slide back and forth after that but cannot go back to no value (so are in effect at that point forced to answer/have an answer value recorded).

We would like a way for participants to reset the slider value to nothing (not zero but no value) as if they had never clicked on the slider at all.
12
votes
up equal down
Solution #1: reset slider box/button
Written by opirnia the 22 Nov 09 at 17:13.
perhaps a button directly to the right of the slider answer might somehow reset it. Text on (or next to) the button might say "skip" or "no answer"

0----------------------100 (button here)

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More tailored invite emails  
Written by lovepade the 3 Aug 10 at 08:59. Related project: 1.x all. New
Currently the system can send out reminder emails, which is great. But the emails which people receive are identical regardless of whether they have already begun the survey (but not finished) or wether they have not begun the survey.

This is a problem because some people actually think that they have finished the surveye - or maybe forgot that the got interrupted. Some of theese people get annoyed when the recieve a confirmation mail.

10
votes
up equal down
Solution #1: Separete mail templates for "reminder" and "reminder-begun"
Written by lovepade the 3 Aug 10 at 08:59.
I think it would be a great service to e.g. send out a reminder email along the lines of (maybe only with token-based persistency):

"Dear NAME,

Our survey-system has registered that you on date begun to answer the questionaire - but you did not answer all the questions.

You can continue where you left of here: surveyurl

If you do not wish to continue, please press this link and we will not send you anymore reminder emails link.


This is an automatic email. You answers are anonymous, the system have only registred that you did not finish the querstions. Nobody - not even the systemadministrator, will ever know wether you finished the whole survey or not.

If you have any questions please contact surveyadmemail"

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Install Wizard  
Written by eyersee the 20 Oct 09 at 08:13. Related project: 1.x all. Implemented
Id really like a setup wizard that allowed for updating of the config.php file. It would be really good if errors could then be displayed to indicate the entries that are stopping the install from proceeding.

4
votes
implemented
Selected solution (#2): Make a proper UI for installation
Written by anishseth the 21 Mar 10 at 07:47.
I think a proper UI for installation similar to wordpress's would do the trick and would make more noobie users to use this application.

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Usability improvement for display of question attributes  
Written by ElMatador69 the 28 Sep 09 at 20:25. Related project: 1.x all. Implemented
The display of question attributes has changed from v1.86 to v1.87.
At the moment in the v1.87-dev branch just all question attributes are displayed, if the admin clicks at advanced settings. Therefore it's hard to see, which question attributes have been modified = are changed against the default values.
9
votes
implemented
Selected solution (#1): Display modified question attributes at question overview
Written by ElMatador69 the 28 Sep 09 at 20:25.
I suggest to display just the modified question attributes at the question overview.

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Using German as survey language permits "," as decimal separator  
Written by Arthonas the 7 Apr 10 at 13:23. Related project: 1.x all. Implemented
In a field declared as a number field it is not possible to fill in numbers with a "," as decimal separator even if the language choosen should allow this (e.g. German). This can cause a lot of confusion to survey participants if they get an error when the number ist typed in correctly.
9
votes
implemented
Selected solution (#1): Interpret number in dependence of the choosen survey language
Written by Arthonas the 7 Apr 10 at 13:23.
As a possible solution the number fields should know the language used by the survey participant (variable) and interpret the number correctly.

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Installation: Check if folders are writeable and sessions can be created  
Written by Mazi the 12 Jan 10 at 17:42. Related project: 1.x all. Implemented
There are very much topics in the forum that deal with rights and session problems so it would be great to have a check if the necessary folders are writeable and if sessions on the server are created correctly (not sure how this can best be checked, any ideas?).
8
votes
implemented
Selected solution (#1): Let a script do the job
Written by Mazi the 12 Jan 10 at 17:42.
Maybe a PHP script can check this during install?

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Allow Welcomepage and Endpage as questionstypes.  
Written by jelo the 28 Apr 10 at 12:12. Related project: 1.x all. Implemented
Allow hiding Welcomepage (when you are linking different surveys together) or different Endpages (e.g. respondents get suitable redirection).
1
votes
implemented
Selected solution (#2): Welcome/Endpage by settings
Written by c_schmitz the 19 Oct 10 at 11:59.
Create a new setting to hide the Welcome page.
The end page problem will be resolved by conditioned text blocks.

See the 5 comments or propose a solution >>

decouple survey settings in 2 pages  
Written by apps the 5 Feb 10 at 16:12. Related project: 1.x all. Implemented
Survey settings is composed of 2 pages:
1 Survey configs, with tuples (name-value) .e.g. Allow Saves Y/N
2 Survey textes, with survey title, welcome, endmsg.

The first part of settings are set at start of your work with a survey, and rarely fixed later.
The behaviour of a survey is technical choice, with a tendency of no change over time.

The second part is very frequently used, I believe it stays at the same level of questions and aswer, often modified for the same aesthetic or pratic reasons.

8
votes
implemented
Selected solution (#1): split in 2 pages
Written by apps the 5 Feb 10 at 16:12.
The use case can be safely split in 2 use cases, by looking at the level of interaction the user need with the settings.

A "survey messages" +
A "survey settings " (Retain old name)

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Improve general handling of mandatory questions at a survey  
Written by Mazi the 23 Oct 09 at 16:24. Related project: 1.x all. New
When creating / testing / editing a survey mandatory question are really annoying. I can think of these situations where making questions of a survey (temporary) non mandatory will be a great improvement:

1. (Developer) Testing possible bugs
When importing a survey for testing mandatory question can drive you nuts.

2. (User) Previewing a survey which is in development
You just want to take a look at the questions and survey design, having to answer all mandatory questions is a mess.
7
votes
up equal down
Solution #1: Disable mandatory check under certain conditions
Written by Mazi the 23 Oct 09 at 16:24.
Solution for 1.
A) If $debug is set to "2"/"3" don't execute the mandatory check.
B) New config setting "$ignore_mandatory", if set to "1" don't execute the mandatory check.

Solution for 2.
A) Create a "All questions are mandatory?" -> yes/no option at survey settings
B) Create an overview which lists all questions and a simple "mandatory yes/no" radio option. This way you can set up your survey without making question mandatory from the beginning at chose which questions should be mandatory at a later step.
This overview can be survey or group based.

See the 1 comments or propose a solution >>

How to visualize questions, logic & conditions  
Written by GregB the 16 Feb 10 at 23:28. Related project: 1.x all. Implemented
Some surveys can be very complex.

For my last survey, I had a committee deciding the groups and questions. We used FreeMind to come up with our structure.
-5
votes
implemented
Selected solution (#1): Visual Question Tree using MindMap structure
Written by GregB the 16 Feb 10 at 23:28.
It would seem to me that someone very smart person could make some script to convert survey data into mindmap data.

This would be a straight export from LimeSurvey to the mindmap data structure.

Branches can be colorcoded to denote conditions.
4
votes
implemented
Selected solution (#2): Solution #2: Use a normal "folder visualisation"
Written by holch the 5 Mar 10 at 18:59.
I agree that the MindMap Structure wouldn't really work.

But I know some survey tools, that use a kind of "folder structure" as we know it from file explorers, etc.

I think this can display filters and so on pretty well. At the moment Quotas, Filters, and questions are somehow displayed very seperate and it difficult to get a good overview of the survey (I do agree with the GregB here).

But with the folder tree, you can show loops, filters, pages/groups and questions, which can be especially helpful for long and complicated surveys.

See the 1 comments or propose a solution >>

Saving Surveys (not anonymous) without Username and Password  
Written by halliballi123 the 9 Aug 11 at 10:21. Global category: Question types. Implemented
If I create a survey that is not anonymous.
I send invitations via email.

I want users to save their survey and come back later without having to create some user and password information.

All they should need is just their token to come back and go on with their survey.

I know that there is the option of answer persistence but this does not work if I let the useres answer the survey questions group by group and it is not intuitive for the users.

There has to be a explicit button for saving the survey unless users would not think that there is the possibility for saving the survey and come back later. Especially if they are not really computer experts

Best regards
3
votes
implemented
Selected solution (#1): Add functionality for saving (not anonymous) without username and password
Written by halliballi123 the 9 Aug 11 at 10:21.
- Button for saving (allready exists)

- Option for the creator of surveys for not needing username and password for saving and loading survey answers for surveys that are not anonymous.

After some discussions we found a working solution. It is already implemented, you just have to use the correct settings:

# Participant may save and resume later? = yes
# Enable token-based response persistence? = yes
# Anonymized responses? = no


See the 2 comments or propose a solution >>

Warn survey authors about survey size  
Written by tringate the 20 May 10 at 14:53. Related project: 1.x all. New
Avoid writing a survey that is too large to be activated.
3
votes
up equal down
Solution #1: Add warning to List survey display with estimated field size shown
Written by tringate the 20 May 10 at 14:53.
Add a column in the survey list screen to give estimated survey table size.

The database type is known, and the estimated table sizes limits are known. A survey could be scanned and an estimated table size shown and those nearing the limits could be displayed in a different color.

Here is what the manual says about table size and unfortunatly after writting a very long survey and then trying to activate it I discovered I was way over the limit of what my database would accept.

...regarding survey size
Note: 'Survey size' refers to the maximmum number of questions (and answers) in your survey - don't confuse this with the number of replies on your survey (there is no limitation on that). Theoretically there would also be no limit on the maximum number of questions/answers in LimeSurvey. But the database engine you are using has several limits. The most important one is the limit on the number of fields(columns) in the result table.


•MySQL ISAM: The sum of the lengths of the VARCHAR and CHAR columns in a table may be up to 64KB.
•MySQL InnoDB: Maximum number of 1000 columns
•MS SQL Server 2000: Maximum number of 1024 columns
•Postgres: Maximum number of 250-1600 columns depending on column types. The maximum number of columns can be quadrupled by increasing the default block size to 32k. See Installation FAQ and PostgreSQL FAQ.

The mySQL ISAM engine is the most tricky one. As it allows only up to 65,535 bytes per row and utf8 characters can require up to three bytes per character the maximum may be only 21,844 characters (but this depends on your DB encoding).
You can roughly calculate the size of your survey like this:


•Every multiple numerical question: 20 chars for each answer
•Every multiple choice & array question answers: 5 chars for each answer
•Every other question type: 5 chars
•Add 10% for the usual overhead

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Add meio-Mask Plugin to LimeSurvey for Input Mask feature  
Written by halliballi123 the 17 Oct 11 at 09:28. Global category: Question types. New
meio-Mask Plugin is a javascript plugin that allows to create input masks for input fields.

in the workarounds page there is described how to make use of that.
http://docs.limesurvey.org/Workarounds%3A+Manipulating+a+survey+at+runtime+usin g+Javascript&structure=English+Instructions+for+LimeSurvey#Text_input_masks

but that is not really comfortable and you have to manually set the ids of the questions
3
votes
up equal down
Solution #1: add meiomask plugin to limesurvey and add feature for editing questions
Written by halliballi123 the 17 Oct 11 at 09:28.
add additonal field for input mask (like e.g. validation field)
if there is text in the field,

1 ) limesurvey has to add the script in the head of the html question page.

2 ) and set the alt tag of the input field to the mask

3 ) call setmask for the field

that's all

I also could imagine not just having a text field for the input mask, I could imagine having a drop down list of predefined masks of which I chose the one I want to use for the input field. like e.g. decimal or singed-decimal or german phone number format ...

but if there is a drop down that contains the list of input masks there also has to be a posibillity to edit those entries and add addtional input masks for the user.



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