quantitative analysis

NOUN /kwɑntɪ,teɪtɪv_ə'nælɪsɪs/
21 LETTERS · 7 SYLLABLES · STARTS WITH Q

quantitative analysis is a valid 21-letter word worth 35 points in Scrabble and 39 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
Q10U1A1N1T1I1T1A1T1I1V4E1A1N1A1L1Y4S1I1S1
10 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 4 + 1 + 0 + 1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 =35 PTS
DOUBLE WORD → 70TRIPLE WORD → 105
MEANING

What does quantitative analysis mean?