mathematical comparison: crossword clues

Matching Answer
Confidence
RATIO
95%
LEAST
60%
THAN
46%
LOCI
20%
ASA
20%
ANALOGY
20%
COSET
20%
ISTO
20%
SIMILE
20%
SETS
20%
e.g. Greek Cheese
e.g. O?D (Use ? for unknown letters)