Studying Seasonality by Using Sine and Cosine Functions in Regression Analysis

Autor:	Stolwijk, A. M., Straatman, H., Zielhuis, G. A.
Zdroj:	Journal of Epidemiology and Community Health (1979-), 1999 Apr 01. 53(4), 235-238.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/25568956 Zobrazit plný text záznamu