reporttools_1.0.5 ()
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reporttools_1.0.4 (July 29, 2009)
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- added longtable option to table functions
- modified prec command
- default is now to provide a data.frame to vars
- added JSS paper as vignette
- added CITATION file
- modified displayKbyC such that it can deal with subsets of v1 and v2
  that do not contain all initial factor levels --> factor(., exclude = NULL)
- modified disp such that it can handle vectors with missing values

reporttools_1.0.3 (April 22, 2009)
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- removed 'summary' command from tableContinuous and tableDate
- added option to use weights and subset to tableContinuous, tableDate, tableNominal
- modified function 'disp'
- Repaired third example in 'tableContinuous' help file

reporttools_1.0.2 (March 4, 2009)
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- Changed input argument 'disp.cols' to 'stats' in tableContinuous
  and tableDate, added possibility to specify own functions as statistics
- Added option declare.zero to tableContinuous
- In tableNominal, removed subscript in column titles if no group is provided
- Corrected NAtoCategory to deal with missing factor levels
- Corrected displayKbyC to properly deal with missing levels
- Modified transformVarNames according to suggestion of S. Haile


reporttools_1.0.1 (Nov 13, 2008)
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- added option simulate.p.value to Fisher
  test in tableNominal
- corrected some typos
- corrected an error in NAtoCategory
- added the function displayCI
- generalized display2by2 to displayKbyC
- added choice of tests in tableNominal,
  tableContinuous
