Got a message saying I may be going over my mobile minutes usage. I downloaded a file containing all the the voice calls records from Verizon. Now, I was curious of how many minutes I went over my allowance. Tableau to the rescue!
Load the data in Tableau and in less than a minute I got my answers!
** I did not update the "null" values on purpose.
Load the data in Tableau and in less than a minute I got my answers!
** I did not update the "null" values on purpose.
