Displaying 1 result from an estimated 1 matches for "snps2".
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snps
2005 Apr 13
1
logistic regression weights problem
...,1,0,0)
> SNPs <- matrix( c(1,0,1,0,0,0,0,1,0,1,0,1,0,1,1), ncol =3)
> weight <- c(0.2, 0.1, 1, 0.8, 0.7)
> glm(status ~ SNPs, weights = weight, family = binomial)
Call: glm(formula = status ~ SNPs, family = binomial, weights = weight)
Coefficients:
(Intercept) SNPs1 SNPs2 SNPs3
-2.079 42.282 -18.964 NA
Degrees of Freedom: 4 Total (i.e. Null); 2 Residual
Null Deviance: 3.867
Residual Deviance: 0.6279 AIC: 6.236
Warning messages:
1: non-integer #successes in a binomial glm! in: eval(expr, envir,
enclos)
2: fitted probabili...