# S4 Generic Summary Statistic Functions that Operate on Matrix-Like Objects

## Documentation for package ‘MatrixGenerics’ version 1.18.1

- DESCRIPTION file
- Package NEWS
- Package README

## Help Pages

C M R

MatrixGenerics-package | The MatrixGenerics package

## -- C --

class:matrix_OR_array_OR_table_OR_numeric | The MatrixGenerics package
colAlls | Check if all elements in a row (column) of a matrix-like object are equal to a value
colAlls-method | Check if all elements in a row (column) of a matrix-like object are equal to a value
colAnyNAs | Check if any elements in a row (column) of a matrix-like object is missing
colAnyNAs-method | Check if any elements in a row (column) of a matrix-like object is missing
colAnys | Check if any elements in a row (column) of a matrix-like object is equal to a value
colAnys-method | Check if any elements in a row (column) of a matrix-like object is equal to a value
colAvgsPerRowSet | Calculates for each row (column) a summary statistic for equally sized subsets of columns (rows)
colAvgsPerRowSet-method | Calculates for each row (column) a summary statistic for equally sized subsets of columns (rows)
colCollapse | Extract one cell from each row (column) of a matrix-like object
colCollapse-method | Extract one cell from each row (column) of a matrix-like object
colCounts | Count how often an element in a row (column) of a matrix-like object is equal to a value
colCounts-method | Count how often an element in a row (column) of a matrix-like object is equal to a value
colCummaxs | Calculates the cumulative maxima for each row (column) of a matrix-like object
colCummaxs-method | Calculates the cumulative maxima for each row (column) of a matrix-like object
colCummins | Calculates the cumulative minima for each row (column) of a matrix-like object
colCummins-method | Calculates the cumulative minima for each row (column) of a matrix-like object
colCumprods | Calculates the cumulative product for each row (column) of a matrix-like object
colCumprods-method | Calculates the cumulative product for each row (column) of a matrix-like object
colCumsums | Calculates the cumulative sum for each row (column) of a matrix-like object
colCumsums-method | Calculates the cumulative sum for each row (column) of a matrix-like object
colDiffs | Calculates the difference between each element of a row (column) of a matrix-like object
colDiffs-method | Calculates the difference between each element of a row (column) of a matrix-like object
colIQRDiffs | Calculates the interquartile range of the difference between each element of a row (column) of a matrix-like object
colIQRDiffs-method | Calculates the interquartile range of the difference between each element of a row (column) of a matrix-like object
colIQRs | Calculates the interquartile range for each row (column) of a matrix-like object
colIQRs-method | Calculates the interquartile range for each row (column) of a matrix-like object
colLogSumExps | Accurately calculates the logarithm of the sum of exponentials for each row (column) of a matrix-like object
colLogSumExps-method | Accurately calculates the logarithm of the sum of exponentials for each row (column) of a matrix-like object
colMadDiffs | Calculates the mean absolute deviation of the difference between each element of a row (column) of a matrix-like object
colMadDiffs-method | Calculates the mean absolute deviation of the difference between each element of a row (column) of a matrix-like object
colMads | Calculates the median absolute deviation for each row (column) of a matrix-like object
colMads-method | Calculates the median absolute deviation for each row (column) of a matrix-like object
colMaxs | Calculates the maximum for each row (column) of a matrix-like object
colMaxs-method | Calculates the maximum for each row (column) of a matrix-like object
colMeans | Calculates the mean for each row (column) of a matrix-like object
colMeans2 | Calculates the mean for each row (column) of a matrix-like object
colMeans2-method | Calculates the mean for each row (column) of a matrix-like object
colMedians | Calculates the median for each row (column) of a matrix-like object
colMedians-method | Calculates the median for each row (column) of a matrix-like object
colMins | Calculates the minimum for each row (column) of a matrix-like object
colMins-method | Calculates the minimum for each row (column) of a matrix-like object
colOrderStats | Calculates an order statistic for each row (column) of a matrix-like object
colOrderStats-method | Calculates an order statistic for each row (column) of a matrix-like object
colProds | Calculates the product for each row (column) of a matrix-like object
colProds-method | Calculates the product for each row (column) of a matrix-like object
colQuantiles | Calculates quantiles for each row (column) of a matrix-like object
colQuantiles-method | Calculates quantiles for each row (column) of a matrix-like object
colRanges | Calculates the minimum and maximum for each row (column) of a matrix-like object
colRanges-method | Calculates the minimum and maximum for each row (column) of a matrix-like object
colRanks | Calculates the rank of the elements for each row (column) of a matrix-like object
colRanks-method | Calculates the rank of the elements for each row (column) of a matrix-like object
colSdDiffs | Calculates the standard deviation of the difference between each element of a row (column) of a matrix-like object
colSdDiffs-method | Calculates the standard deviation of the difference between each element of a row (column) of a matrix-like object
colSds | Calculates the standard deviation for each row (column) of a matrix-like object
colSds-method | Calculates the standard deviation for each row (column) of a matrix-like object
colSums | Calculates the sum for each row (column) of a matrix-like object
colSums2 | Calculates the sum for each row (column) of a matrix-like object
colSums2-method | Calculates the sum for each row (column) of a matrix-like object
colTabulates | Tabulates the values in a matrix-like object by row (column)
colTabulates-method | Tabulates the values in a matrix-like object by row (column)
colVarDiffs | Calculates the variance of the difference between each element of a row (column) of a matrix-like object
colVarDiffs-method | Calculates the variance of the difference between each element of a row (column) of a matrix-like object
colVars | Calculates the variance for each row (column) of a matrix-like object
colVars-method | Calculates the variance for each row (column) of a matrix-like object
colWeightedMads | Calculates the weighted median absolute deviation for each row (column) of a matrix-like object
colWeightedMads-method | Calculates the weighted median absolute deviation for each row (column) of a matrix-like object
colWeightedMeans | Calculates the weighted mean for each row (column) of a matrix-like object
colWeightedMeans-method | Calculates the weighted mean for each row (column) of a matrix-like object
colWeightedMedians | Calculates the weighted median for each row (column) of a matrix-like object
colWeightedMedians-method | Calculates the weighted median for each row (column) of a matrix-like object
colWeightedSds | Calculates the weighted standard deviation for each row (column) of a matrix-like object
colWeightedSds-method | Calculates the weighted standard deviation for each row (column) of a matrix-like object
colWeightedVars | Calculates the weighted variance for each row (column) of a matrix-like object
colWeightedVars-method | Calculates the weighted variance for each row (column) of a matrix-like object

## -- M --

matrix_OR_array_OR_table_OR_numeric | The MatrixGenerics package
matrix_OR_array_OR_table_OR_numeric-class | The MatrixGenerics package

## -- R --

rowAlls | Check if all elements in a row (column) of a matrix-like object are equal to a value
rowAlls-method | Check if all elements in a row (column) of a matrix-like object are equal to a value
rowAnyNAs | Check if any elements in a row (column) of a matrix-like object is missing
rowAnyNAs-method | Check if any elements in a row (column) of a matrix-like object is missing
rowAnys | Check if any elements in a row (column) of a matrix-like object is equal to a value
rowAnys-method | Check if any elements in a row (column) of a matrix-like object is equal to a value
rowAvgsPerColSet | Calculates for each row (column) a summary statistic for equally sized subsets of columns (rows)
rowAvgsPerColSet-method | Calculates for each row (column) a summary statistic for equally sized subsets of columns (rows)
rowCollapse | Extract one cell from each row (column) of a matrix-like object
rowCollapse-method | Extract one cell from each row (column) of a matrix-like object
rowCounts | Count how often an element in a row (column) of a matrix-like object is equal to a value
rowCounts-method | Count how often an element in a row (column) of a matrix-like object is equal to a value
rowCummaxs | Calculates the cumulative maxima for each row (column) of a matrix-like object
rowCummaxs-method | Calculates the cumulative maxima for each row (column) of a matrix-like object
rowCummins | Calculates the cumulative minima for each row (column) of a matrix-like object
rowCummins-method | Calculates the cumulative minima for each row (column) of a matrix-like object
rowCumprods | Calculates the cumulative product for each row (column) of a matrix-like object
rowCumprods-method | Calculates the cumulative product for each row (column) of a matrix-like object
rowCumsums | Calculates the cumulative sum for each row (column) of a matrix-like object
rowCumsums-method | Calculates the cumulative sum for each row (column) of a matrix-like object
rowDiffs | Calculates the difference between each element of a row (column) of a matrix-like object
rowDiffs-method | Calculates the difference between each element of a row (column) of a matrix-like object
rowIQRDiffs | Calculates the interquartile range of the difference between each element of a row (column) of a matrix-like object
rowIQRDiffs-method | Calculates the interquartile range of the difference between each element of a row (column) of a matrix-like object
rowIQRs | Calculates the interquartile range for each row (column) of a matrix-like object
rowIQRs-method | Calculates the interquartile range for each row (column) of a matrix-like object
rowLogSumExps | Accurately calculates the logarithm of the sum of exponentials for each row (column) of a matrix-like object
rowLogSumExps-method | Accurately calculates the logarithm of the sum of exponentials for each row (column) of a matrix-like object
rowMadDiffs | Calculates the mean absolute deviation of the difference between each element of a row (column) of a matrix-like object
rowMadDiffs-method | Calculates the mean absolute deviation of the difference between each element of a row (column) of a matrix-like object
rowMads | Calculates the median absolute deviation for each row (column) of a matrix-like object
rowMads-method | Calculates the median absolute deviation for each row (column) of a matrix-like object
rowMaxs | Calculates the maximum for each row (column) of a matrix-like object
rowMaxs-method | Calculates the maximum for each row (column) of a matrix-like object
rowMeans | Calculates the mean for each row (column) of a matrix-like object
rowMeans2 | Calculates the mean for each row (column) of a matrix-like object
rowMeans2-method | Calculates the mean for each row (column) of a matrix-like object
rowMedians | Calculates the median for each row (column) of a matrix-like object
rowMedians-method | Calculates the median for each row (column) of a matrix-like object
rowMins | Calculates the minimum for each row (column) of a matrix-like object
rowMins-method | Calculates the minimum for each row (column) of a matrix-like object
rowOrderStats | Calculates an order statistic for each row (column) of a matrix-like object
rowOrderStats-method | Calculates an order statistic for each row (column) of a matrix-like object
rowProds | Calculates the product for each row (column) of a matrix-like object
rowProds-method | Calculates the product for each row (column) of a matrix-like object
rowQuantiles | Calculates quantiles for each row (column) of a matrix-like object
rowQuantiles-method | Calculates quantiles for each row (column) of a matrix-like object
rowRanges | Calculates the minimum and maximum for each row (column) of a matrix-like object
rowRanges-method | Calculates the minimum and maximum for each row (column) of a matrix-like object
rowRanks | Calculates the rank of the elements for each row (column) of a matrix-like object
rowRanks-method | Calculates the rank of the elements for each row (column) of a matrix-like object
rowSdDiffs | Calculates the standard deviation of the difference between each element of a row (column) of a matrix-like object
rowSdDiffs-method | Calculates the standard deviation of the difference between each element of a row (column) of a matrix-like object
rowSds | Calculates the standard deviation for each row (column) of a matrix-like object
rowSds-method | Calculates the standard deviation for each row (column) of a matrix-like object
rowSums | Calculates the sum for each row (column) of a matrix-like object
rowSums2 | Calculates the sum for each row (column) of a matrix-like object
rowSums2-method | Calculates the sum for each row (column) of a matrix-like object
rowTabulates | Tabulates the values in a matrix-like object by row (column)
rowTabulates-method | Tabulates the values in a matrix-like object by row (column)
rowVarDiffs | Calculates the variance of the difference between each element of a row (column) of a matrix-like object
rowVarDiffs-method | Calculates the variance of the difference between each element of a row (column) of a matrix-like object
rowVars | Calculates the variance for each row (column) of a matrix-like object
rowVars-method | Calculates the variance for each row (column) of a matrix-like object
rowWeightedMads | Calculates the weighted median absolute deviation for each row (column) of a matrix-like object
rowWeightedMads-method | Calculates the weighted median absolute deviation for each row (column) of a matrix-like object
rowWeightedMeans | Calculates the weighted mean for each row (column) of a matrix-like object
rowWeightedMeans-method | Calculates the weighted mean for each row (column) of a matrix-like object
rowWeightedMedians | Calculates the weighted median for each row (column) of a matrix-like object
rowWeightedMedians-method | Calculates the weighted median for each row (column) of a matrix-like object
rowWeightedSds | Calculates the weighted standard deviation for each row (column) of a matrix-like object
rowWeightedSds-method | Calculates the weighted standard deviation for each row (column) of a matrix-like object
rowWeightedVars | Calculates the weighted variance for each row (column) of a matrix-like object
rowWeightedVars-method | Calculates the weighted variance for each row (column) of a matrix-like object