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Tag data frame

Calculating Time Difference in R

Photo of old-school clocks with different times on the face.

Recently, I needed to calculate the time difference between two times that were exported from a system. The times in the report were formatted like “07:30:00 AM” or “04:00:00 PM”. This data in this particular data set does do not…

What is a Data Frame in R?

RStudio IDE showing code to create a data frame.

I use data frames nearly every time I write a script in R. I’m usually reading and storing the contents of several CSV files to process its contents. The more you work in R, the more you are likely to…