I must carry out a household survey with ODK Collect. My problem lies in relationships one to many.I must register each member of the household with information about it. But I noticed that on the kobotoolbox.org server we can not retrieve information about household members. I would like to have help to solve this type of problem. thank you in advance
Hi @gnanou,
Design your household roster questionnaire in the survey tab using the following simple example sourced from http://xlsform.org
type | name | label | repeat_count |
---|---|---|---|
integer | num_hh_members | Number of household members? | |
begin repeat | hh_member | ${num_hh_members} | |
text | name | Name | |
integer | age | Age | |
select_one male_female | gender | Gender | |
end repeat |
Note: You will see your household roster data in a different sheet while downloading the dataset (xls format) after data collection.
Hi,
I think, the questions are on the necessary unique ID relations between different data levels/modules: HH // HH Roster // Individual questions for each or selected members:
- How the (repeating) roster data will be related to the HH
- And how further individual data, will be related to members of the roster (1 :: 0…1) …
We posted a similar topic
Structure and navigation for KoBoCollect (HH Roster, Individual questionnaires, etc.)
Best regards
Wolfgang
Hi
I have responded to the issue on the other forum component you had indicated. This is a repeat of the same though.
Hi
When you need to do a complete household roster with all the functionalities mentioned above, this could be one of the work arounds.
-
If you intend to create a household roster with with a lot of dependency constraints, then the repeat groups may not be the best option
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You may have to create a first question that determines the number of household members and ensure that the subsequent questions appear only if the household member threshold meets what you expect.
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You need to create a number of questions for each variable e.g. age1 age2 age3 age4 etc and make it relevant for the preceding one
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You then need to be able to reference your questions as needed.
See the example in this link HouseholdListingRandomSelection.xls (36 KB)
Regards
Stephane