共 9 条
[1]
COCHRAN W. G., 1942, Journal of the Iowa State Medical Society, V16, P421
[2]
FISHER RA, 1932, STATISTICAL METHODS
[3]
STATISTICAL METHODS IN MEDICAL RESEARCH .1. QUALITATIVE STATISTICS (ENUMERATION DATA)
[J].
CANADIAN JOURNAL OF RESEARCH SECTION E-MEDICAL SCIENCES,
1948, 26 (01)
:1-&
[8]
Sukhatme P. V., 1935, P INDIAN ACAD SCI A, V2, P584
[9]
Yates F., 1934, J ROYAL STAT SOC S, V1, P217