0.8-35 (25.04.2022) don't escape & in Rd 0.8-34 (08.10.2021) remove system.time from Rd files, set seed for examples 0.8-32 (16.04.2021) update reference output 0.8-31 (11.12.2019) round scores to 14 digits to make noLD happy in bloodp example 0.8-30 (29.04.2019) use RNGversion("3.5.3") 0.8-29 (01.03.2017) register C routines 0.8-28 (20.02.2015) register all methods 0.8-27 (24.09.2013) p-values were > 1 (in fact, 1 of course) when the statistic was equal its expectation in the paired case. 0.8-26 (02.09.2013) fix NAMESPACE issues 0.8-25 (21.05.2013) perm.test(x, y, paired = TRUE, exact = TRUE, tol = NULL) did not map the scores correctly into integers and gave wrong p-values; spotted by Lewis Halsey 0.8-24 (11.01.2013) startup message in .onAttach 0.8-23 (11.10.2012) cpermdist2 R function for maxstat 0.8-22 (30.08.2011) spaces in startup message 0.8-21 (23.08.2011) GPL (>= 2) only 0.8-20 (02.05.2011) qnorm(..., lower -> lower.tail) 0.8-19 (13.09.2010) fix dependencies 0.8-16 (29.08.2008) fix old style random seed assignments 0.8-16 (08.10.2007) documentation update 0.8-15 (05.10.2006) clarify dependencies on stats 0.8-14 (04.10.2006) null.value had different names 0.8-13 (23.08.2006) import(utils) fire a message that `exactRankTests' is no longer under development and `coin' should be used. 0.8-12 (02.02.2006) remove *.Rout from R/ 0.8-11 (02.06.2005) `mu' was ignored for one-sample version of `perm.test' (spotted by ) 0.8-10 (16.03.2005) `delay' is deprecated in R-2.1.0 0.8-7 (27.09.2004) use a grid search instead of optimize in order to determine fact in `findfact' 0.8-6 (16.12.2003) do not import(ctest) in Namespace and load package `stats' instead for R versions >= 1.9.0 for the moment, copy `ansari.c' from package `stats'. 0.8-5 (03.11.2003) fix documentation bugs 0.8-4 (18.09.2003) perm.test(x, ...) failed when missing values where supplied. 0.8-3 (03.09.2003) use explicit RNGkind("Wichmann-Hill", "Kinderman-Ramage") in all regression tests. 0.8-2 (30.08.2003) use canonial header files 0.8-2 (18.09.2003) perm.test(x, ...) failed when missing values where supplied. 0.8-1 (24.04.2003) make -Wall happy 0.8-0 (23.04.2003) Monte-Carlo based computation of the null-distribution now possible use `.Call' instead of `.C' for interfacing with C Code cleanup, documentation cleanup Move regression tests from example sections to ./tests/reg-tests.R Conover-Salsburg scores added, Savage scores added more examples: neuropathy (pain scores) clodronate (randomized trial) ears (ventilating tubes) sal (serum antigen level) bloodp (blood pressure) lungcancer (well,...) prepare for R-1.7.0: set RNGversion("1.6.2") for regression tests put the package into a NAMESPACE 0.7-7 (20.01.2003) Rdiff reported differences due to cosmetic changes 0.7-6 (19.01.2003) ansari.exact added: Ansari-Bradley test with exact conditional distribution more examples: ASAT (proof-of-safety or equivalence), ocarcinoma (exact conditional logrank test), rotarod (WMW-test benchmark from AmStat 54(1) ) 0.7-5 (13.12.2002) CRAN pedantics 0.7-4 (13.12.2002) check if scores contain negative values for paired samples 0.7-3 (22.11.2002) PACKAGE argument to Call 0.7-2 (18.11.2002) force irank to return integers 0.7-1 (17.09.2002) improve documentation bugfix: pperm for two.sided p-values (paired / !paired) was wrong if q == expectation limits on the scores removed: [dpq]perm only limited by the machine memory cscores.Surv optimized, example with censored data added to cscores.Rd 0.7-0 (13.09.2002) generic `cscores' for the computation of scores added m=NULL allowed in equiscores for some configurations 0.6-12 (23.07.2002) bugfix for paired samples: do not substract the minimum of the scores anymore. 0.6-11 (03.07.2002) use .C( ..., PACKAGE="exactRankTests") 0.6-10 (23.05.2002) pedantic 0.6-9 (15.04.2002) added bivariate rank test `br.test' for testing only 0.6-8 (15.04.2002) bug in perm.test.default for real-valued scores fixed 0.6-7 (10.04.2002) replace optim in equiscores by optimize as suggested by warning in R-1.5.0pre 0.6-6 (06.03.2002) checkTnF was still unhappy with stuff in ./tests 0.6-5 (06.03.2002) make checkTnF happy 0.6-4 (20.02.2002) conf.int for paired samples was broken in wilcox.exact p.value for alternative == "less" and "greater" now add to 1 for asymptotic distribution 0.6-3 (13.02.2002) STATISTIC in perm.test had a missing name attribute 0.6-2 (11.02.2002) R CMD check insits on \n at the end of C-files 0.6-1 (06.02.2002) length(x) must be smaller than length(y) in perm.test(x,y), give a warning and interchange if not asymptotic p-values in perm.test( ..., paired=FALSE, ...) were wrong, fixed 0.6-0 (10.12.2001) release for R-1.4.0 0.5-9 (08.12.2001) map real scores into 1:N for perm.test perm.test and wilcox.exact are generic and have a formula interface fixed the most painful documentation bugs 0.5-7 (06.11.2001) asymptotic p-values for perm.test and wilcox.test, coincides with StatXact 0.5-7 (06.11.2001) new interface to pperm (computes now all kinds of p.values) therefore wilcox.exact and perm.test changed. several minor code- and documentation fixes. 0.5-6 (31.10.2001) bugfix in one-sided conf.ints paired wilcox.exact examples from Hollander & Wolfe added to wilcox.exact check for conf.ints and estimators. R CMD check will only work with R-1.4.0-devel and modified wilcox.exact 0.5-5 (29.10.2001) estimated corrected (PR#1150) 0.5-4 (27.10.2001) pperm has `side' argument: compute P(T <= T) or P(T >= t) 0.5-3 (25.10.2001) perm.test and globulin-example added 0.5-2 (27.09.2001) codoc fixes for R-1.4.0 0.4-6 (26.06.2001) fixed confints, added tests: - all.equal(wilcox.exact, wilcox.test) - estimator \in confint DEPENDS: R(>=1.3.0) 0.4-5 (09.06.2001) Depend broke update.packages -> fixed for R-1.2.3 !!! REMINDER: change version$minor == "3.0" if R-1.3.0 is out !!! added paired Wilcoxon example from StatXact manual, coincides :-) 0.4-3 (07.06.2001) moved ./inst/test*.R -> ./tests 0.4-2 (07.06.2001) documentation fixed 0.4-1 (25.05.2001) sample estimates as in wilcox.test added to wilcox.exact 0.4-0 (16.05.2001) use eqn. (8.19) from the StatXact manual p. 165 for twosided p-value if paired. 0.3-8 (03.05.2001) c++ comments removed from permdist.c 0.3-7 (12.04.2001) pperm2 now computes correct expectation for paired case. Now confidence intervals for x - y are computed (as `wilcox.test' in R-1.2.3 will do) 0.3-6 (20.02.2001) typos in cperm.Rd fixed 0.3-4 (06.01.2001) concentrated man pages. 0.3-3 (20.12.2000) added some checks for non-sense parameter configurations. This one goes out to CRAN/contrib. 0.3-2 (18.12.2000) added pperm2 which computes two-sided p-values the way StatXact does. Added example from StatXact manual page 211 on diastolic blood pressure, the results coincied. 0.3-1 (17.12.2000) renamed "exactDistr" to "exactRankTests" (this is easier to pronounce). After a discussion with Kurt last Friday, this version will move to CRAN/contrib. 0.2-4 (05.12.2000) typos fixed, system.file()[1] in examples 0.2-3 (04.12.2000) uhh, 0.2-2 was buggy :-( bugs (hopefully) fixed, more intelligent determination of the factor to multiply real (!) valued scores with. It is now possible to give a maximum error by "tol" on the quantile scale. Default is tol = 0.01 which should be ok for most situations. 0.2-2 (29.11.2000) rational scores now possible -> this results in an approximation only. Can be influenced by "fact". 0.1-9 (25.10.2000) bugfixes for pperm(paired): 0 is a possible realization 0.1-8 (24.10.2000) added the paired sample situation, now ./inst/test1.R for the comparison with [pq]signrank, ./inst/test2.R with [pq]wilcox 0.1-7 (23.10.2000) bug fixes (H as double), test.R in ./inst for testing with [pq]wilcox 0.1-6 (22.10.2000) hacked cpermdist in C, now computations a lot faster