Dear SAS community, I am trying to run an array to convert all blank values for all variables to "." However, when I try to run the array, I receive an error message indicating some of my numeric variables are actually character variables and thus the array cannot run. I am hypothesizing that these variables (which should be numeric) are considered character variables because the data collectors input a value of "N/A" for several observations instead of the intended 1-5 scale. If this is true, is there a way to (1) run an array to identify all non-numeric values and (2) convert those non-numeric values to "."? And will doing so automatically reclassify the intended numeric variable as a numeric variable? Thank you!
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