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7/13/2024 forsearch version 6.2.0
6/22/2024 forsearch version 6.1.0
3/30/2024 forsearch version 6.0.0
2/16/2024 forsearch version 5.1.0
1/13/2024 forsearch version 5.0.0
- Major changes:
- Completely revised flow of forsearch functions _lm, _lme and _cph to
better accommodate models containing independent variables as
factors
- Moderate changes:
- Added vignette describing strategy of the forsearch procedure
- Added ability to skip test of proportionality in forsearch_cph
- Minor changes and bug fixes:
- Modified diagnostic printouts for forsearch_cph
- Removed option in variablelist and in picksome for identifying
function
- Integrated diagnostic printouts of aStep1, aStep2 and bStep2 with
those of calling functions
- Added requirement that forsearch_cph have at least 1 factor
variable
- Fixed bug preventing use of multiple observations in Step 1.
- Cleaned up examples
11/6/2023 forsearch version 4.2.0
9/12/2023 forsearch version 4.1.0
8/8/2023 forsearch version 4.0.0
- Major changes:
- Added function forsearch_cph for Cox proportional hazards
- Added function cStep2 for step 2 of Cox proportional hazard
function
- Added functions plotdiag.Wald, plotdiag.lrt, and
plotdiag.loglik
- Moderate changes:
- Combined showme, showmegl, and showmelme into showme function
- Added forsearch_cph to showme function
- Minor changes and bug fixes:
- Correct display of ANOVA structure in forsearch_glm for
family=Gamma
- Correct indexing in aStep1
- Correct function ID in plotdiag.leverage
- Set default for addline in plotdiag.s2
- Added message in variablelist regarding single observations in some
factor levels
- Correct coding error in picksome function
2/17/2023 forsearch version 3.2.0
1/4/2023 forsearch version 3.0.1
12/14/2022 forsearch version 3.0.0
- Major changes:
- Rewrote forsearch_lme to clarify code for generation of Steps 1 and
2
- Extracted Step 1 and Step 2 increases in sample size to separate
functions aStep1 and aStep2 from forsearch_lm and forsearch_lme
- Added functions aStep1 and aStep2 for linear model functions
- Added functions bStep1 and bStep2 for linear mixed effects
models
- Moderate changes:
- Added plotdiag.all function to create drafts of all applicable
graphs
- Added functions variablelist() and picksome() to subdivide
observations into their factor levels
- Added capability of forsearch_lm, forsearch_glm and forsearch_lme to
process factor variables and interactions with regression variables
- Added capability of forsearch_lm to calculate leverage of
observations over subsets
- Added examples for forsearch_lm, forsearch_glm, and
forsearch_lme
- Minor changes and bug fixes:
- Changed README to add plotdiag.all, variablelist, and picksome
functions
- Changed some plotting functions to allow no fit of a line to the
data
- Added option for all forsearch_xxx functions to blind initial
display of data analysis structure, anticipating future
developments
4/21/2022 forsearch version 2.3.0
3/24/2022 forsearch version 2.2.0
- Moderate changes:
- Clean up README and help files
- Modify forsearch_glm to handle observations of 0 or N
(binomial)
3/17/2022 forsearch version 2.1.0
- Moderate changes:
- Correct the omission of README file
3/16/2022 forsearch version 2.0.0
- Major changes:
- Added forsearch_glm() function
- Added plotdiag.deviance.residuals() function
- Added plotdiag.phihatx() function
- Added plotdiag.AICX() function
- Added plotdiag.deviances() function
- Moderate changes:
- Added the collection of t statistics in forsearch_lm() and
forsearch_lme() for subsequent plotting
- Added plotdiag.tstats() function to plot t statistics
- Added showmegl() function
- Changed some existing plotdiag functions to accommodate
forsearch_glm()
- Minor changes and bug fixes:
- Added t statistics to list of summary prints in showme() and
showmelme()
- Modified search.history() to account for case when all current
observations replaced by new ones
- Enabled user to enter caption on all graphs
- Corrected 2nd example in README file
- Updated README file
- Removed extra squaring of response in plotdiag.residuals()
function
1/27/2022 forsearch version 1.0.0
First version of this package
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.