quan ‧ ti ‧ ta ‧ tive /ˈkwɒntətətɪv, ˈkwɒntɪtətɪv $ ˈkwɑːntəteɪ-/ BrE AmE adjective formal
relating to amounts rather than to the quality or standard of something ⇨ qualitative
quantitative analysis/methods/data etc
We need to do a proper quantitative analysis of this problem.
—quantitatively adverb