Create documentation on Repeats

[smusula]

Use the Baseline Survey. The documentation should include:

• Indexed repeats
  • how indexed-repeat works;
  • use the position();
• Repeat groups
  • calculation of a total from value within repeat group;
  • how to sum up answers from all repeat groups - Using the sum(), count() functions
• Nested repeat groups

You can also refer to: https://docs.google.com/spreadsheets/d/1GplcITCzZNT_9nwG5CFBhqKzj9k5PWkYx3id_STmriA/edit?usp=sharing

[kiambuthi]

@cagulas have a look at the documentation and share your views

[kiambuthi]

@smusula @cagulas. There is a pull request for this. You can have a lookhttps://github.com//pull/68

[kiambuthi]

@smusula @cagulas The repeat documentation can be found here: https://docs.google.com/document/d/1dQtGwyxBe5pV5IohYIHQq8F7IxRby-9IkcYEVB6R2nY/edit

[kiambuthi]

@smusula documentation on nested repeat can be found here: https://docs.google.com/document/d/1dQtGwyxBe5pV5IohYIHQq8F7IxRby-9IkcYEVB6R2nY/edit

[jmunene]

@smusula I will use an example of household roster/ questions.

[smusula]

Done: https://docs.google.com/a/ona.io/document/d/1dQtGwyxBe5pV5IohYIHQq8F7IxRby-9IkcYEVB6R2nY/edit?usp=sharing added to the XLSForms.org FAQ