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Changes in robCompositions version 2.0.4 + improved documentation + version of robCompositions fits now to the Springer book + orthbasis now times -1 + ilr.2x2 now fits to the formulas in the book, and not for the paper + bug in daFisher resolved + bug in external variables in pcaCoDa solved + registering C-code Changes in robCompositions version 2.0.4 + aDist now again works for vectors + added following data sets: socExp, cancerMN, educFM, electionATbp, employment, employment_df, GDPsatis, govexp, instw, isic32, mortality_tab, precipitation, rcodes, teachingStuff, unemployed + corrected documentation for ageCatWorld data + new functions: coord, gmean, gmean_sum, ilr.2x2, ind2x2, indTab, int2x2, indTab, int2x2, intArray, intTab, pTab, rSDev, rSDev.test.R, SDev, stats + bug in daFisher solved and new adapted predict function Changes in robCompositions version 2.0.3 + new function perturbation() and powering() + new function for inner product (iprod()) + new funciton balances() + addLR, cenLR with optional different base in logrithm + isomLR with more possibilites for a normalizing constant + isomLR depricated, using now pivotCoord instead + isomLRinv depricated, using pivotCoordInv instead + orthbasis() now returns also the basis vectors + bug in aDist solved + aDist now much faster + new function center() + method symm (symmetric balances) in pivotCoord Changes in robCompositions version 2.0.2 + new function balZav() + new function daCoDa() + new function clustCoDa() + new function corCoDa() + aDist for single matrix + pcaCoDa() with external variables + new data set alcoholreg + new data set alcohol + new data set econom + new data set ageCatWorld + new data set election + new data set laborForce + new data set payments Changes in robCompositions version 2.0.1 + discriminant analysis (daFisher) for n-group case + discriminant analysis (daFisher) including predict + discriminant analysis (daFisher) including misclassification rates Changes in robCompositions version 2.0.0 + combined help for some S3methods + function robVariation is now called variation + new data sets Changes in robCompositions version 1.9.1 + now with roxygen2 documentation + minor modifications in impRZilr Changes in robCompositions version 1.9.0 + bug in robVariations solved Changes in robCompositions version 1.8.0 + critical bug in function impRZilr solved (did worked only correct for constant sum data) Changes in robCompositions version 1.7.0 + bug in function impRZilr solved + new bootstrap procedure for estimating the number of components within impRZilr + description in function impRZilr adapted Changes in robCompositions version 1.6.4 + deprecated functions alr, ilr, clr, invalr, invilr, invclr deleted + bugfix and enhancement of impRZilr.R + improvement of isomLR for high-dimensional data Changes in robCompositions version 1.6.3 + function impAll included. + robGUI excluded (is now put in the compositionsGUI package) Changes in robCompositions version 1.6.2 + alr, clr, ilr, invalr, invclr, invilr are now deprecated. The new functions are called addLR, cenLR, isomLR, addLRinv, cenLRinv, isomLRinv + new functions gm, orthbasis, missPatterns and zeroPatterns + return instead of invisible return for all log-ratio transformations Changes in robCompositions version 1.5.0 + variable names in expendiure data corrected + graphical user interface added + vignette about an overview of the package added + alrEM() function now renamed in impRZalr() to be consistent with notation Changes in robCompositions version 1.4.6 + correct transformation of the detection limit in impRZilr when having not constant sum 1. Changes in robCompositions version 1.4.5 + Bug in alrEM fixed. + impRZilr included, but without documentation. Changes in robCompositions version 1.4.4 + Description for the Expenditures data changed. Wrong variable description fixed. + Wrong formula in robVariation method robust=FALSE fixed after an comment from from Mark Engle (thanks!). + Improved code in 'CITATION' file.