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Pavle Lucic10,801 Points
Number of repeating questions?
Hi Tomer Sharon, great tuts btw.
You said, for gathering data points we need to repeat one question in desired time frame and interval. And that is clear to me.
For example, what if I need to know few things. For example. One question will be "What did you eat for breakfast" ? Second question "Which cutlery you used for current meal"?
What is the best way for this example to gather information. Should I repeat 1 question only, and later to replace with 2nd question? Or to repeat all questions in same time? Or to separate participant in two groups (1 group will recieve 1 question, second group will recieve 2nd question)?
Tnx in advance.