Revision 5e743a99d3b511d961ca176cdd52807a67675295 authored by Torsten Hothorn on 30 August 2005, 00:00:00 UTC, committed by Gabor Csardi on 30 August 2005, 00:00:00 UTC
1 parent d4ea5a3
CHANGES
CHANGES IN `coin' VERSION 0.3-2
o fix some problems reported by `codetools'
CHANGES IN `coin' VERSION 0.3-1
o alternative = "less" and alternative = "greater" are now defined
for maxtype statistics as well
o one- and two-sided single-step and step-down maxT p-value
adjustments are now available from the appropriate
`pvalue' method (NOTE: those procedures have not been tested
carefully, yet)
In addition, the Bonferroni-adjustment by Westfall & Wolfinger
(1997) is available now. Note that the interface to `pvalue'
changed slightly, `adjustment = TRUE' was replaced by
`method = "single-step"'.
o more examples added to the vignette.
CHANGES IN `coin' VERSION 0.2-14
o distribution = "approximate" for maxtype statistics was wrong
in case both xtrafo _and_ ytrafo were multivariate (the conditional
expectation was computed incorrectly)
CHANGES IN `coin' VERSION 0.2-13
o I() in formulae returns objects of class `AsIs' which caused
troubles in `trafo'
CHANGES IN `coin' VERSION 0.2-12
o functionality for formula parsing and evaluation is now imported
from package `modeltools'
o `show()' returns objects (of class `htest', for example) invisibly,
really.
o `maxstat_trafo' is much faster now and returns a matrix with
both row- and column names set appropriately
CHANGES IN `coin' VERSION 0.2-11
o the `distribution' argument now takes the return values of
functions `exact()', `approximate()' or `asymptotic()' as well.
Those functions can be used to specify parameters, such as the
number of Monte-Carlo replications via
..., distribution = approximate(B = 9999), ...
o `show()' returns objects (of class `htest', for example) invisibly
o `expectation()' returns a vector, not a matrix
o new generic `variance()' for extracting the variance(s) of
linear statistics
o only variances (instead of the whole covariance matrix) is
computed when the distribution of maximum type test statistics
is to be _approximated_.
o `data' may be an object of class `exprSet' (-> Biobase), the
vignette has an example
o `logrank_trafo' (and `surv_test') now have a `ties.method' argument,
see ?surv_test for more information
CHANGES IN `coin' VERSION 0.2-10
o asymptotical -> asymptotic in print methods
o `mercuryfish' example added
o {x,y}trafo now can return matrices with number of columns
different from the lhs and rhs of `formula'
CHANGES IN `coin' VERSION 0.2-9
o `mergesort' is already defined in `/usr/include/stdlib.h:270' on
some platforms.
o `delay' is deprecated in R 2.1.0
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