Crossword puzzle clue "first quality"

"Data quality determines result quality" acronym

First word across in the first-ever crossword (1913) and the first of a dozen appearances of the word in this puzzle's grid, written word search-style (left, right, down, and diagonally) ... Can you f

First-quality

First-___ (top-quality)

Statistical tool first used to monitor the quality of stout

First first name?