Hi, I have a dataset and calculated the time difference between two time variables. The output is somewhat like *"1/29/2324 1:57:39 AM".* I want to plot a histogram for this variable. When I gave *hist()* command it returned an error saying *"Error in hist.default(num) : 'x' must be numeric"* Can anybody guide me on this as to how should I plot the histogram for this?
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