OBAR CORINNA MAE, if written in upper and lower case letters, would read:
Obar, Corinna Mae.
I guess that's the 'beauty' of printing out the index all in capitals. It makes MAE (Mean Absolute Error) look like a FIRST NAME.
“Obar, Corinna Mae”
No, Mae would not be the first name when written this way. Mae would be the middle name. Mae was a pretty common middle name.