Man pages for ccpluncw/ccpl_R_chutils
| as2 | A more robust form of the R 'as' function. |
| buffer | Pads an object to a desired length, either with replicates of... |
| cbind.fill | Combine arbitrary data types, filling in missing rows. |
| ch.addLegend | A function to add a legend to a plot |
| ch.AIC | A function calculate the AIC from a model fit |
| ch.altLogTransform | A function to log transform a variable that contains 0s... |
| ch.altRootTransform | A function to transform a variable that contains 0s and/or... |
| ch.BIC | A function calculate the BIC from a model fit |
| ch.binByNumElements | A function bins a vector of numbers |
| ch.binNumbers | A function bin a vector of numbers |
| ch.calculateDprimeStats | A function to calculate D Prime statistics |
| ch.capwords | Capitalize first letter Function |
| ch.extractDFbyGroups | A function to extract a subsetted dataframe returned the... |
| ch.filterDataBetween | A function to filter data between two thresholds |
| ch.filterFastSubjects | A function to exclude participant whos RT is to fast |
| ch.filterGrpBtwn | A function to filter data between two thresholds grouped by a... |
| ch.filterGrpByN | A function to filter data based on the number of elements. |
| ch.filterGrpByQuantile | A function to filter data based on the quantile value. |
| ch.get11diffPchs | A function to create 11 different pch symbols for plotting |
| ch.get67diffLtys | A function to create 67 different line type values for... |
| ch.getDprimeVariance | A function to get the variance from a d prime |
| ch.getGrpIndex | A function to get the df.grpIndex required to create legend... |
| ch.getHSVcolors | A function to create unique hsv colors to be plotted |
| ch.getHSVincrement | A function to calculate the increment for HSV color based... |
| ch.getLearningEffect | A function to assess the learning effect in data |
| ch.getLmModel | a function to return an LM model that can be evaluated (i.e,... |
| ch.getNormalizedResiduals | A function calculate the normalized residuals (resid/sd) from... |
| ch.getPhitModel | a function to return a p(Hit) model that can be evaluated... |
| ch.getPlotAxisMinMax | A function calculates the min and max values for a plot axis |
| ch.getPlotLegendVals | A function to create unique color, line type, and point type... |
| ch.getPlotLegendValsFromData | A function to create unique color, line type, and point type... |
| ch.getPlotLegendVals.old | A function to create unique color, line type, and point type... |
| ch.getProbMax | This function calculates probMax for chMaxAveComb based on... |
| ch.getRowsByColItemsFiles | A function to extract the rows in FileA that contain the... |
| ch.IC | A function calculate the AIC and BIC from a model fit |
| ch.ICfromRSS | A function calculate the AIC and BIC from a residual sum of... |
| ch.logistic | A function to fit a logistic function |
| ch.mergeDataInDir | Merge all the files in a directory |
| ch.newDir | New Subdrectory Function |
| ch.numberVectorToGrps | A function to bin quantities into categories. |
| ch.permute | Permutation Function |
| ch.pHVOfit | Fits the p(HVO) function for the choice experiment |
| ch.pHVOfit.old | Fits the p(HVO) function for the choice experiment |
| ch.plot.learning | A function to plot the learning effect in data |
| ch.plot.lm | Graph function for Values Experiment |
| ch.plot.pHit | Graph function for Values Experiment |
| ch.plotTwoLinearFits | A function to fit and plot two linear function one over the... |
| ch.propVar | A function calculate the variance of a proportion |
| ch.R2 | A function calculate the r square from a model fit |
| ch.rbind | A function to append a temporary dataframe to the end of... |
| ch.reducedChiSq | A function calculate the reduced Chi Square from a model fit |
| ch.removeBadSNs | A function to remove bad subjects' data from a dataframe |
| ch.resize_jpg | A function to resize images. |
| ch.rgamma | A function to generate random numbers from a gamma... |
| ch.rmLearningEffect | A function to remove a learning function from data |
| ch.round_any | New Rounding Function |
| ch.roundUpNice | A function to round pretty |
| ch.RSS | A function calculate the residual sum of squares from a model... |
| ch.RTfit | Fits the p(HVO) function for the choice experiment |
| ch.stringSeq | A function to create a sequence of string names |
| ch.stripPlotByGrp | A function to plot a strip chart by groups. |
| ch.subsetDFbyGroups | A function to subset a dataframe by the factorial combination... |
| ch.summariseBy | A function to summarize a dataframe one grouping variable |
| ch.TSS | A function calculate the total sum of squares from a vector |
| ch.updateRpackage | A function to update an R package |
| ch.ZtestDprimeEqualZero | A function tests whether a dPrime is significantly Greater... |
| coalesce | A more versatile form of the T-SQL 'coalesce()' function. |
| count | A more versatile form of the T-SQL 'count()' function. |
| insertRows | Inserts a matrix into another matrix. |
| len | Allows finding the 'length' without knowledge of... |
| rollApply | Applies a function over a rolling window on any data object. |
| rowApply | Applies a function row-wise on any data object. |
| rows | Allows row indexing without knowledge of dimensionality or... |
| vectorize | Vectorize a scalar function to work on any R object. |
