Hi everyone,
I am trying to use IF with time but with no luck. I am not sure what i am missing. I have Time clumn and wanted to create new column that classifies day times. For example, from 4am - 8am will be "Early".
This the data set:

And this is the formula I am using:

And this is the output:

My confusion, is why "Early" and "Morning" are Null? even other classes are working correctly!
Note: The Time column is time data type.