Quantitative analysis may refer to:
- quantitative analyst, in finance, someone who applies mathematics, among others stochastic calculus, to finance
- quantitative analysis (chemistry), in analytical chemistry, the measurements of quantities of substances produced in reactions rather than simply noting the nature of the reactions
Quantitative analysis may also be:
- statistics and statistical analysis techniques rather than the use of verbal material in social science
- quantitative analysis of behvavior
- Mathematical psychology
