Learn R Programming

⚠️There's a newer version (5.2-3) of this package.Take me there.

Hmisc (version 2.2-3)

Harrell Miscellaneous

Description

The Hmisc library contains many functions useful for data analysis, high-level graphics, utility operations, functions for computing sample size and power, importing datasets, imputing missing values, advanced table making, variable clustering, character string manipulation, conversion of S objects to LaTeX code, and recoding variables.

Copy Link

Version

Install

install.packages('Hmisc')

Monthly Downloads

239,275

Version

2.2-3

License

GPL version 2 or newer

Homepage

http://biostat.mc.vanderbilt.edu/s/Hmisc

Maintainer

Frank E Harrell Jr

Last Published

March 16th, 2025

Functions in Hmisc (2.2-3)

Internal Hmisc functions

Bootstrap Kaplan-Meier Estimates

Lag a Numeric, Character, or Factor Vector

Linear Extrapolation

Check if All Elements in Character Vector are Numeric

Cut a Numeric Variable into Intervals

Box-percentile plots

Convert a SAS Dataset to an S Data Frame

Statistics by Categories

Sample Size for 2-sample Binomial

Empirical Cumulative Distribution Plot

Character strings from unquoted names

Back to Back Histograms

Representativeness of Observations in a Data Set

summary.formula

Summarize Data for Making Tables and Plots

Design Effect and Intra-cluster Correlation

Summarize Scalars or Matrices by Cross-Classification

Flexible Event Chart for Time-to-Event Data

Produces event.history graph for survival data

Format a Data Frame or Matrix for LaTeX or HTML

Miscellaneous Functions

plotCorrPrecision

Plot Precision of Estimate of Pearson Correlation Coefficient

Metadata for a Data Frame

Gaussian Bayesian Posterior and Predictive Distributions

Confidence Intervals for Binomial Probabilities

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

Enhanced Dot Chart

Pretty-print the Structure of a Data Object

First Principal Component

Plot Error Bars

Power and Sample Size for Ordinal Response

Plot Restricted Cubic Spline Function

Character String Editing and Miscellaneous Character Handling Functions

rcspline.restate

Re-state Restricted Cubic Spline Function

data.frame.create.modify.check

Tips for Creating, Modifying, and Checking Data Frames

Convert an S object to LaTeX, and Related Utilities

Date/Time/Directory Stamp the Current Plot

Power of Cox/log-rank Two-Sample Test

Label Attribute of an Object

Harrell-Davis Distribution-Free Quantile Estimator

Group Sequential Boundaries using the Lan-DeMets Approach

Rank Correlation for Paired Predictors with a Censored Response

Plot smoothed estimates

Weighted Statistical Estimates

Row-wise Deletion na.action

Compute the Interaction of Several Factors

Do-nothing na.action

Convert an S object to HTML

print.char.matrix

Function to print a matrix with stacked cells

Enhanced Importing of SAS Transport Files using read.xport

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

Compute Summary Statistics on a Vector

Print and Object with its Name

solve Function with tol argument

Reshape Matrices and Serial Data

na.detail.response

Detailed Response Variable Information

Indexes of Absolute Prediction Error for Linear Models

Minor Tick Marks

Matrix of Correlations and Generalized Spearman Rank Correlation

Graphic Representation of a Frequency Table

Rank Correlation for Censored Data

Postscript and Adobe PDF Setup for 35mm Slides and Other Formats

Update a Data Frame or Cleanup a Data Frame after Importing

Bootstrap Repeated Measurements Model

Overview of Hmisc Library

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

Draw Axes With Side-Specific mgp Parameters

Generic Functions and Methods for Imputation

Special Version of legend for R

Additive Regression and Transformations using ace or avas

Somers' Dxy Rank Correlation

Enhanced Importing of SPSS Files

Generate Multinomial Random Variables with Varying Probabilities

Run Unix or Dos Depending on System

One-Dimensional Scatter Diagram, Spike Histogram, or Density

Score a Series of Binary Variables

Units Attribute of a Vector

Box-Percentile Panel Function for Trellis

t-test for Clustered Data

Variable Clustering

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

Reorder Factor Levels

Restricted Cubic Spline Design Matrix

Find Matching (or Non-Matching) Elements

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

Display Colors, Plotting Symbols, and Symbol Numeric Equivalents

Power and Sample Size for Two-Sample Binomial Test

Transformations/Imputations using Canonical Variates

Find Close Matches

hist.data.frame

Histograms for Variables in a Data Frame

Matrix of Hoeffding's D Statistics

First Word in a String or Expression

Source a File from the Current Working Directory

Power of Interaction Test for Exponential Survival

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

Mean x vs. function of y in groups of x

Store an Object Permanently

Translate Vector or Matrix of Text Strings