| David A. Dickey | |
| Birth Date: | c. |
| Birth Place: | Ohio |
| Nationality: | American |
| Fields: | Statistics, econometrics |
| Workplaces: | North Carolina State University |
| Alma Mater: | Iowa State University Miami University |
| Doctoral Advisor: | Wayne Fuller |
| Doctoral Students: | Graciela González Farías |
| Known For: | Dickey–Fuller test |
David Alan Dickey (born c. 1945) is an American statistician who has specialised in time series analysis. He is a William Neal Reynolds Professor[1] in the Department of Statistics at North Carolina State University. The Dickey–Fuller test is named for him and Wayne Arthur Fuller.David Dickey is listed as an ISI highly cited researcher by the ISI Highly Cited Database of the ISI Web of Knowledge.[2] He is an elected Fellow (2000) of the American Statistical Association.[3] He is from Ohio.