The phrase "a quantitative study of" is correct and usable in written English.
It can be used when referring to research or analysis that involves numerical data and statistical methods to understand a particular phenomenon or topic.
Example: "This paper presents a quantitative study of the effects of social media on adolescent mental health."
Alternatives: "an analysis based on quantitative data" or "a numerical examination of".
Schultz, E. A quantitative study of the satellite cell population in postnatal mouse lumbrical muscle.
Chun, J. B. et al. Cone snail milked venom dynamics–a quantitative study of Conus purpurascens.
Halstead, W. C. Brain and intelligence; a quantitative study of the frontal lobes (Univ. of Chicago Press, 1947).
Steward, O. & Falk, P. M. Protein-synthetic machinery at postsynaptic sites during synaptogenesis: a quantitative study of the association between polyribosomes and developing synapses.
Not long ago, Diane Mulcahy, who manages the private-equity portfolio at the Ewing Marion Kauffman Foundation, led a quantitative study of venture capital over the past two decades, showing that recently the average V.C. fund has barely broken even.
A quantitative study of about 20 volcanoes from Italy, Iceland, Congo/Zaire, Ecuador, Japan, Vanuatu Island and Mexico is presented.
Our general framework clarifies the black hole final state proposal, and allows a quantitative study of the transition into the "firewall" regime of maximally mixed black hole states.
Dr. Batista conducted a quantitative study of the effect of youth empowerment programs on the psychological empowerment of youth aging out of foster care in Florida.
This paper offers a quantitative study of Lean/Green integration focused on waste reduction techniques in manufacturing processes.
Our in situ testing system and approach allows for a quantitative study of the energy release and dynamics associated with defect free channel formation and subsequent localization.
A quantitative study of the processes of slow structural transformations in lead underpotential adsorbate on Ag(111) at high coverage (50 80%) has been performed.
