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Hmisc

Harrell Miscellaneous

Current Goals

Continue to refine the summaryX class of functions that replace tables with graphics
- See also bpplotM and tabulr
See https://hbiostat.org/R/Hmisc/summaryFuns.pdf

Web Sites

Overall: https://hbiostat.org/R/Hmisc
CRAN: http://cran.r-project.org/web/packages/Hmisc
Changelog: https://github.com/harrelfe/Hmisc/commits/master

To Do

Consider using the haven package for importing SAS, Stata, and SPSS files; haven stores labels as the label attribute of each variable as does Hmisc; it converts date and time variables automatically and allows one to specify a format catalog along with the primary dataset
See if the readstata13 package has advantages over the foreign package for Stata file import
Consider creating xl.get using the readxl package to read .xls and .xlsx Excel files
In impute.transcan, sense if a variable in data is not a factor whereas it was treated as a factor during aregImpute; it should be converted to factor before the line v[sub] <- ... levels(as.integer...)) is run

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Version

Install

install.packages('Hmisc')

Monthly Downloads

202,596

Version

5.1-2

License

GPL (>= 2)

Maintainer

Frank Harrell Jr

Last Published

March 11th, 2024

Functions in Hmisc (5.1-2)

Lag a Numeric, Character, or Factor Vector

Miscellaneous Functions

Faciliate Use of save and load to Remote Directories

Merge Multiple Data Frames or Data Tables

Gini's Mean Difference

Internal Hmisc functions

Linear Extrapolation

Multiple Imputation using Additive Regression, Bootstrapping, and Predictive Mean Matching

Bivariate Summaries Computed Separately by a Series of Predictors

Power and Sample Size for Two-Sample Binomial Test

Overview of Hmisc Library

Additive Regression with Optimal Transformations on Both Sides using Canonical Variates

Statistics by Categories

capitalize the first letter of a string

Character strings from unquoted names

Representativeness of Observations in a Data Set

Confidence Intervals for Binomial Probabilities

Bootstrap Kaplan-Meier Estimates

Element Merging

Power of Interaction Test for Exponential Survival

Empirical Cumulative Distribution Plot

Box-percentile plots

Indexes of Absolute Prediction Error for Linear Models

Design Effect and Intra-cluster Correlation

Find Close Matches

Add Marginal Observations

Convert between the 5 different coordinate sytems on a graphical device

Metadata for a Data Frame

Cut a Numeric Variable into Intervals

Check if All Elements in Character Vector are Numeric

First Word in a String or Expression

Power of Cox/log-rank Two-Sample Test

data.frame.create.modify.check

Tips for Creating, Modifying, and Checking Data Frames

Download and Install Datasets for Hmisc, rms, and Statistical Modeling

Combination Plot

Concise Statistical Description of a Vector, Matrix, Data Frame, or Formula

Read Comma-Separated Text Data Files

Escapes any characters that would have special meaning in a reqular expression.

Enhanced Dot Chart

estSeqMarkovOrd

estSeqMarkovOrd

Enhanced Version of dotchart Function

Event Conversion for Time-to-Event Data

Representative Curves

Interact with github rscripts Project

Miscellaneous Functions for Epidemiology

Format a Data Frame or Matrix for LaTeX or HTML

Enhanced Version of dotchart Function for plotly

Discrete Vector tools

Open a Zip File From a URL

hist.data.frame

Histograms for Variables in a Data Frame

Multicolumn Formating

Plot Error Bars

Back to Back Histograms

Format P Values

Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics

Produces event.history graph for survival data

knitr Setup and plotly Service Function

Gaussian Bayesian Posterior and Predictive Distributions

Enhanced Dot Chart for LaTeX Picture Environment with epic

Label Curves, Make Keys, and Interactively Draw Points and Curves

Convert a Data Frame or Matrix to a LaTeX Tabular

Draw Axes With Side-Specific mgp Parameters

Do-nothing na.action

Convert an S object to HTML

Flexible Event Chart for Time-to-Event Data

Find Matching (or Non-Matching) Elements

Matrix of Hoeffding's D Statistics

Generic Functions and Methods for Imputation

Miscellaneous ggplot2 and grid Helper Functions

Extract number of intercepts

Frequency Scatterplot

Minor Tick Marks

Special Version of legend for R

Bootstrap Repeated Measurements Model

Label Attribute of an Object

Create LaTeX Thermometers and Colored Needles

Row-wise Deletion na.action

Harrell-Davis Distribution-Free Quantile Estimator

na.detail.response

Detailed Response Variable Information

Read Tables in a Microsoft Access Database

Moving and Hiding Table of Contents

Pretty-print the Structure of a Data Object

Box-Percentile Panel Function for Trellis

legendfunctions

Legend Creation Functions

Patitions an object into different sets

plotly Multiple

Compute Number of Observations for Left Hand Side of Formula

Creates a string of arbitry length

Plot smoothed estimates

Print and Object with its Name

Apply a Function to Rows of a Matrix or Vector

Simulate Power for Adjusted Ordinal Regression Two-Sample Test

Convert an S object to LaTeX, and Related Utilities

Reshape Matrices and Serial Data

Add a lowess smoother without counfidence bands.

latexCheckOptions

Check whether the options for latex functions have been specified.

Methods for Storing and Analyzing Multiple Choice Variables

creates a string that is a repeat of a substring

Enhanced Importing of STATA Files

Redundancy Analysis

Sample Size for 2-sample Binomial

Enhanced Importing of SAS Transport Files using read.xport

Plot Multiple Lines

solve Function with tol argument

Power and Sample Size for Ordinal Response

Matrix of Correlations and P-values

Graphical Summarization of Continuous Variables Against a Response

Rank Correlation for Censored Data

Generate Multinomial Random Variables with Varying Probabilities

Summarize Multiple Response Variables and Make Multipanel Scatter or Dot Plot

plotCorrPrecision

Plot Precision of Estimate of Pearson Correlation Coefficient

String Dimentions

Selectively Print Lines of a Text Vector

Embed a new plot within an existing plot

Change First Letters to Upper Case

Store Descriptive Information About an Object

Character String Editing and Miscellaneous Character Handling Functions

Somers' Dxy Rank Correlation

Variable Clustering

Enhanced Importing of SPSS Files

List Simplification

First Principal Component

Source a File from the Current Working Directory

Compute Summary Statistics on a Vector

t-test for Clustered Data

string.bounding.box

Determine Dimensions of Strings

Interface to Tabular Function

string.break.line

Break a String into Many Lines at Newlines

Get Number of Days in Year or Month

Graphic Representation of a Frequency Table

Translate Vector or Matrix of Text Strings

Run Unix or Dos Depending on System

print.char.list

prints a list of lists in a visually readable format.

print.char.matrix

Function to print a matrix with stacked cells

Weighted Statistical Estimates

Combine Variables in a Matrix

Rank Correlation for Paired Predictors with a Possibly Censored Response, and Integrated Discrimination Index

Restricted Cubic Spline Design Matrix

xyplot and dotplot with Matrix Variables to Plot Error Bars and Bands

Return the floor, ceiling, or rounded value of date or time to specified unit.

Date/Time/Directory Stamp the Current Plot

Plot Restricted Cubic Spline Function

rcspline.restate

Re-state Restricted Cubic Spline Function

One-Dimensional Scatter Diagram, Spike Histogram, or Density

Display Colors, Plotting Symbols, and Symbol Numeric Equivalents

Display image from psfrag LaTeX strings

Score a Series of Binary Variables

soprobMarkovOrd

soprobMarkovOrd

soprobMarkovOrdm

soprobMarkovOrdm

Simulate Power of 2-Sample Test for Survival under Complex Conditions

Summarize Scalars or Matrices by Cross-Classification

summary.formula

Summarize Data for Making Tables and Plots

testCharDateTime

testCharDateTime

function for use in graphs that are used with the psfrag package in LaTeX

Summarize Mixed Data Types vs. Groups

Additive Regression and Transformations using ace or avas

Transformations/Imputations using Canonical Variates

Auxiliary Function Method for Sorting and Ranking

Multi-way Summary of Proportions

Mean x vs. function of y in groups of x

Units Attribute of a Vector

Update a Data Frame or Cleanup a Data Frame after Importing