S.N. Roy | |
|---|---|
| সমরেন্দ্রনাথ রায় | |
 Samarendra Nath Roy | |
| Born | 11 December 1906 Calcutta, India |
| Died | 23 July 1964 (aged 57) Jasper, Alberta, Canada |
| Citizenship | United States |
| Alma mater | Rajabazar Science College (Calcutta University) |
| Known for | Multivariate analysis |
| Parent(s) | Kali Nath Roy (Father), Suniti Bala Devi (Mother) |
| Scientific career | |
| Fields | Mathematician and Statistician |
| Institutions | Rajabazar Science College Calcutta University Indian Statistical Institute University of North Carolina, Chapel Hill |
| Doctoral advisor | P. C. Mahalanobis N. R. Sen |
| Doctoral students | Ingram Olkin |
Samarendra Nath Roy (11 December 1906 – 23 July 1964) was an Indian-born American mathematician and an applied statistician.