View source: R/connect_to_formr.R
formr_simulate_from_items | R Documentation |
Once you've retrieved an item table using formr_items()
you can use this
function to sample data from the possible choices.
At the moment random data is only generated for choice-type
items and numeric ones, as these are most likely to enter data analysis.
Does not yet handle dates, times, text, locations, colors
formr_simulate_from_items(item_list, n = 300)
item_list |
the result of a call to |
n |
defaults to 300 |
## Not run:
formr_connect(email = 'you@example.net', password = 'zebrafinch' )
sim = formr_simulate_from_items(item_list = formr_items('training_diary'), n = 100)
summary(lm(pushups ~ pullups, data = sim))
## End(Not run)
items = formr_items(path =
system.file('extdata/gods_example_items.json', package = 'formr', mustWork = TRUE))
fakedata = formr_simulate_from_items(items, n = 20)
fakedata[1:2,]
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