Load the NHANES comprehensive variable list
Load the NHANES comprehensive variable list
nhanes_variables(components = "all", destination = tempfile(), cache = TRUE)
components |
one of "all", "demographics", "dietary", "examination", "laboratory", "questionnaire" |
destination |
where to save the variable list |
cache |
whether to cache the downloaded variable list so it doesn't have to be re-downloaded every time Helper function for nhanes_variables function |
dat
## Not run: # Download the comprehensive NHANES variable list variables <- nhanes_variables() # Download the variable list and cache it in a specific file variables <- nhanes_variables(destination = "./nhanes_data") ## End(Not run)
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