Revision 6e0c1e2e8bc275d90c30b298af5ebdc3c8ec4b17 authored by Torsten Hothorn on 25 February 2005, 00:00:00 UTC, committed by Gabor Csardi on 25 February 2005, 00:00:00 UTC
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ToDoList
o check spearman_test vs. cor.test
o formula interface + NA's and weights
o definition of two-sided p-values in ansari.test contradicts the one
used here in some cases (-> regtest_2samples.R)
o confint() after contrast_test: how to check if ranks were used???
labels of `contrMat' and direction of differences don't match
o check storage.mode of all vars going into C code (MC)
o add wilcoxon-gehan scores, check logrank scores!
o check if trend test for clustered data are part of the framework
o maximally selected McNemar statistics -> Betensky, Biometrics, 2000
o visualize deviations from H_0 for all problems (in a way
motivated by shaded mosaicplots)
o mh_test with weights
o free W1 and W2 in `vandeWiel.c' in case of an error
o enable confidence intervals in the presence of blocks or weights
o check whats happening here
d <- data.frame(y = rnorm(20), x = gl(2, 10))
d$y[d$x == "1"] <- d$y[d$x == "1"] * 2
wt <- ansari_test(y ~ x, data = d, di = "ex", conf.int = TRUE)
pvalue(wt)
confint(wt, level = 1 - pvalue(wt))
o Kurt: distribution argument may be character, function or object
(including parameters such as B or maxabs)
o Kurt: trafo as family of transformations (see glm(..., family,...)
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