Displaying 4 results from an estimated 4 matches for "nulldf".
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fulldf
2002 Feb 27
1
Bug in glm.fit? (PR#1331)
...xnames[seq(fit$rank)], rep("", sum(good) -
182 fit$rank))
183 wtdmu <- if (intercept)
184 sum(weights * y)/sum(weights)
185 else linkinv(offset)
186 nulldev <- sum(dev.resids(y, wtdmu, weights))
187 n.ok <- nobs - sum(weights == 0)
188 nulldf <- n.ok - as.integer(intercept)
189 resdf <- n.ok - fit$rank
190 aic.model <- aic(y, n, mu, weights, dev) + 2 * fit$rank
191 list(coefficients = coef, residuals = residuals, fitted.values = mu,
192 effects = fit$effects, R = Rmat, rank = fit$rank, qr = fit[c("...
1998 Jan 06
1
R-beta: More glm bugs
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1998 Jan 06
1
R-beta: More glm bugs
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2002 Sep 10
2
Hat values for generalized additive models
...ag[2]),step.fail=
as.logical(idiag[3]))
# unpack results back to correct place in output (which includes fixed
d.f. and free d.f. terms)
@@ -1247,7 +1250,7 @@
null.deviance = nulldev, iter = iter, weights = wt, prior.weights =
weights,
#df.residual = resdf,
df.null = nulldf, y = y, converged = conv,sig2=G$sig2,edf=G$edf,
- boundary = boundary,sp =
G$sp,df=G$df,nsdf=G$nsdf,Vp=G$Vp,mgcv.conv=G$conv,gcv.ubre=G$gcv.ubre)
+ boundary = boundary,sp =
G$sp,df=G$df,nsdf=G$nsdf,Vp=G$Vp,mgcv.conv=G$conv,gcv.ubre=G$gcv.ubre,
hat=G$hat)
}
diff -ur c:/usr/temp/wo...