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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

147,470

Version

5.0-1

License

GPL (>= 2)

Maintainer

Frank Harrell Jr

Last Published

March 8th, 2023

Functions in Hmisc (5.0-1)

Internal Hmisc functions

Merge Multiple Data Frames or Data Tables

Faciliate Use of save and load to Remote Directories

Miscellaneous Functions

Character strings from unquoted names

Lag a Numeric, Character, or Factor Vector

Empirical Cumulative Distribution Plot

Gini's Mean Difference

Overview of Hmisc Library

Indexes of Absolute Prediction Error for Linear Models

Check if All Elements in Character Vector are Numeric

Add Marginal Observations

Confidence Intervals for Binomial Probabilities

Linear Extrapolation

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

Bootstrap Kaplan-Meier Estimates

Additive Regression with Optimal Transformations on Both Sides using Canonical Variates

Bivariate Summaries Computed Separately by a Series of Predictors

Combination Plot

Element Merging

Statistics by Categories

Box-percentile plots

Power and Sample Size for Two-Sample Binomial Test

Power of Interaction Test for Exponential Survival

capitalize the first letter of a string

Convert between the 5 different coordinate sytems on a graphical device

Cut a Numeric Variable into Intervals

Discrete Vector tools

Read Comma-Separated Text Data Files

Representative Curves

Representativeness of Observations in a Data Set

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

Metadata for a Data Frame

Power of Cox/log-rank Two-Sample Test

data.frame.create.modify.check

Tips for Creating, Modifying, and Checking Data Frames

Design Effect and Intra-cluster Correlation

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

estSeqMarkovOrd

estSeqMarkovOrd

Enhanced Version of dotchart Function for plotly

Multicolumn Formating

Enhanced Dot Chart

Miscellaneous Functions for Epidemiology

Enhanced Version of dotchart Function

Plot Error Bars

Find Close Matches

First Word in a String or Expression

Format a Data Frame or Matrix for LaTeX or HTML

Event Conversion for Time-to-Event Data

Produces event.history graph for survival data

Flexible Event Chart for Time-to-Event Data

Format P Values

Open a Zip File From a URL

Gaussian Bayesian Posterior and Predictive Distributions

Miscellaneous ggplot2 and grid Helper Functions

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

Harrell-Davis Distribution-Free Quantile Estimator

Interact with github rscripts Project

hist.data.frame

Histograms for Variables in a Data Frame

Back to Back Histograms

Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics

Frequency Scatterplot

Moving and Hiding Table of Contents

Matrix of Hoeffding's D Statistics

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

Generic Functions and Methods for Imputation

Convert an S object to HTML

Label Attribute of an Object

Convert a Data Frame or Matrix to a LaTeX Tabular

Create LaTeX Thermometers and Colored Needles

latexCheckOptions

Check whether the options for latex functions have been specified.

Enhanced Dot Chart for LaTeX Picture Environment with epic

Apply a Function to Rows of a Matrix or Vector

Methods for Storing and Analyzing Multiple Choice Variables

Convert an S object to LaTeX, and Related Utilities

creates a string that is a repeat of a substring

Read Tables in a Microsoft Access Database

Draw Axes With Side-Specific mgp Parameters

Plot Multiple Lines

Creates a string of arbitry length

Find Matching (or Non-Matching) Elements

Row-wise Deletion na.action

plotly Multiple

Box-Percentile Panel Function for Trellis

knitr Setup and plotly Service Function

Minor Tick Marks

Plot smoothed estimates

legendfunctions

Legend Creation Functions

Pretty-print the Structure of a Data Object

na.detail.response

Detailed Response Variable Information

Extract number of intercepts

Compute Number of Observations for Left Hand Side of Formula

Power and Sample Size for Ordinal Response

Do-nothing na.action

Patitions an object into different sets

Print and Object with its Name

Reshape Matrices and Serial Data

Selectively Print Lines of a Text Vector

Date/Time/Directory Stamp the Current Plot

First Principal Component

Redundancy Analysis

print.char.list

prints a list of lists in a visually readable format.

print.char.matrix

Function to print a matrix with stacked cells

plotCorrPrecision

Plot Precision of Estimate of Pearson Correlation Coefficient

One-Dimensional Scatter Diagram, Spike Histogram, or Density

Score a Series of Binary Variables

Generate Multinomial Random Variables with Varying Probabilities

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

Sample Size for 2-sample Binomial

Matrix of Correlations and P-values

Character String Editing and Miscellaneous Character Handling Functions

Restricted Cubic Spline Design Matrix

soprobMarkovOrd

soprobMarkovOrd

Enhanced Importing of SAS Transport Files using read.xport

soprobMarkovOrdm

soprobMarkovOrdm

Rank Correlation for Censored Data

Display image from psfrag LaTeX strings

Display Colors, Plotting Symbols, and Symbol Numeric Equivalents

Plot Restricted Cubic Spline Function

Special Version of legend for R

String Dimentions

Bootstrap Repeated Measurements Model

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

List Simplification

string.bounding.box

Determine Dimensions of Strings

Compute Summary Statistics on a Vector

Add a lowess smoother without counfidence bands.

Embed a new plot within an existing plot

string.break.line

Break a String into Many Lines at Newlines

Enhanced Importing of STATA Files

t-test for Clustered Data

Interface to Tabular Function

Simulate Power for Adjusted Ordinal Regression Two-Sample Test

rcspline.restate

Re-state Restricted Cubic Spline Function

solve Function with tol argument

Somers' Dxy Rank Correlation

Enhanced Importing of SPSS Files

Graphic Representation of a Frequency Table

Run Unix or Dos Depending on System

Summarize Scalars or Matrices by Cross-Classification

Graphical Summarization of Continuous Variables Against a Response

summary.formula

Summarize Data for Making Tables and Plots

Transformations/Imputations using Canonical Variates

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

Units Attribute of a Vector

Store Descriptive Information About an Object

Summarize Multiple Response Variables and Make Multipanel Scatter or Dot Plot

Weighted Statistical Estimates

Source a File from the Current Working Directory

Translate Vector or Matrix of Text Strings

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

Additive Regression and Transformations using ace or avas

Combine Variables in a Matrix

Summarize Mixed Data Types vs. Groups

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

Variable Clustering

Update a Data Frame or Cleanup a Data Frame after Importing

Change First Letters to Upper Case

Auxiliary Function Method for Sorting and Ranking

Multi-way Summary of Proportions

Mean x vs. function of y in groups of x

Get Number of Days in Year or Month