Methods that apply to rows and columns of a matrix

anyMissing | Checks if there are any missing values in an object or not |

binCounts | Fast element counting in non-overlapping bins |

binMeans | Fast mean calculations in non-overlapping bins |

indexByRow | Translates matrix indices by rows into indices by columns |

logSumExp | Accurately computes the logarithm of the sum of exponentials |

matrixStats-package | Package matrixStats |

rowAvgsPerColSet.matrix | Applies a row-by-row (column-by-column) averaging function to... |

rowCollapse | Extracts one cell per row (column) from a matrix |

rowCounts | Counts the number of TRUE values in each row (column) of a... |

rowDiffs | Calculates difference for each row (column) in a matrix |

rowIQRs | Estimates of the interquartile range for each row (column) in... |

rowLogSumExps | Accurately computes the logarithm of the sum of exponentials... |

rowMedians | Calculates the median for each row (column) in a matrix |

rowOrderStats | Gets an order statistic for each row (column) in a matrix |

rowProds | Calculates the product for each row (column) in a matrix |

rowQuantiles | Estimates quantiles for each row (column) in a matrix |

rowRanges | Gets the range of values in each row (column) of a matrix |

rowRanks | Gets the rank of each row (column) of a matrix |

rowSds | Standard deviation estimates for each row (column) in a... |

rowTabulates | Tabulates the values in a matrix by row (column) |

rowVars | Variance estimates for each row (column) in a matrix |

rowWeightedMeans.matrix | Calculates the weighted means for each row (column) in a... |

rowWeightedMedians.matrix | Calculates the weighted medians for each row (column) in a... |

signTabulate | Calculates the number of negative, zero, positive and missing... |

varDiff | Estimation of discrepancies based on sequential order... |

weightedMad | Weighted Median Absolute Deviation (MAD) |

weightedMedian | Weighted Median Value |

weightedVar | Weighted variance |

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