I don't see any of the variables you mention in the table you have posted, so please post the data in usable form and include all variables that are in the dataset. Merging variables is almost always a bad idea, because it will be more difficult to use the new variable to filter the data. ... View more

Please provide us with (a small portion of) your data sets. Please follow these instructions. (Do not attach files or provide data as a screen capture) ... View more