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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

239,275

Version

4.7-1

License

GPL (>= 2)

Maintainer

Frank Harrell Jr

Last Published

August 15th, 2022

Functions in Hmisc (4.7-1)

Merge Multiple Data Frames or Data Tables

Gini's Mean Difference

Lag a Numeric, Character, or Factor Vector

Internal Hmisc functions

Character strings from unquoted names

Empirical Cumulative Distribution Plot

Miscellaneous Functions

Faciliate Use of save and load to Remote Directories

Overview of Hmisc Library

Indexes of Absolute Prediction Error for Linear Models

Linear Extrapolation

Check if All Elements in Character Vector are Numeric

Add Marginal Observations

Additive Regression with Optimal Transformations on Both Sides using Canonical Variates

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

Convert between the 5 different coordinate sytems on a graphical device

Combination Plot

Confidence Intervals for Binomial Probabilities

Bivariate Summaries Computed Separately by a Series of Predictors

Power of Cox/log-rank Two-Sample Test

Read Comma-Separated Text Data Files

capitalize the first letter of a string

Power of Interaction Test for Exponential Survival

Statistics by Categories

Box-percentile plots

Power and Sample Size for Two-Sample Binomial Test

Element Merging

Metadata for a Data Frame

Bootstrap Kaplan-Meier Estimates

Design Effect and Intra-cluster Correlation

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

Enhanced Version of dotchart Function for plotly

Enhanced Version of dotchart Function

Cut a Numeric Variable into Intervals

Representative Curves

Discrete Vector tools

Enhanced Dot Chart

Flexible Event Chart for Time-to-Event Data

Event Conversion for Time-to-Event Data

Plot Error Bars

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

estSeqMarkovOrd

estSeqMarkovOrd

Miscellaneous Functions for Epidemiology

Format P Values

Miscellaneous ggplot2 and grid Helper Functions

Interact with github rscripts Project

Multicolumn Formating

First Word in a String or Expression

Open a Zip File From a URL

Gaussian Bayesian Posterior and Predictive Distributions

Matrix of Hoeffding's D Statistics

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

Convert an S object to HTML

Generic Functions and Methods for Imputation

hist.data.frame

Histograms for Variables in a Data Frame

Moving and Hiding Table of Contents

Frequency Scatterplot

Back to Back Histograms

Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics

Format a Data Frame or Matrix for LaTeX or HTML

Create LaTeX Thermometers and Colored Needles

Convert a Data Frame or Matrix to a LaTeX Tabular

Convert an S object to LaTeX, and Related Utilities

Label Attribute of an Object

knitr Setup and plotly Service Function

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

Produces event.history graph for survival data

Representativeness of Observations in a Data Set

na.detail.response

Detailed Response Variable Information

Find Close Matches

data.frame.create.modify.check

Tips for Creating, Modifying, and Checking Data Frames

Row-wise Deletion na.action

latexCheckOptions

Check whether the options for latex functions have been specified.

Do-nothing na.action

Apply a Function to Rows of a Matrix or Vector

Enhanced Dot Chart for LaTeX Picture Environment with epic

Print and Object with its Name

First Principal Component

Selectively Print Lines of a Text Vector

Methods for Storing and Analyzing Multiple Choice Variables

creates a string that is a repeat of a substring

Compute Number of Observations for Left Hand Side of Formula

Extract number of intercepts

Plot Multiple Lines

Plot smoothed estimates

Creates a string of arbitry length

Read Tables in a Microsoft Access Database

Power and Sample Size for Ordinal Response

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

Plot Restricted Cubic Spline Function

Harrell-Davis Distribution-Free Quantile Estimator

Restricted Cubic Spline Design Matrix

rcspline.restate

Re-state Restricted Cubic Spline Function

Date/Time/Directory Stamp the Current Plot

Simulate Power for Adjusted Ordinal Regression Two-Sample Test

List Simplification

Generate Multinomial Random Variables with Varying Probabilities

Score a Series of Binary Variables

One-Dimensional Scatter Diagram, Spike Histogram, or Density

legendfunctions

Legend Creation Functions

Pretty-print the Structure of a Data Object

Minor Tick Marks

Draw Axes With Side-Specific mgp Parameters

Find Matching (or Non-Matching) Elements

Sample Size for 2-sample Binomial

print.char.list

prints a list of lists in a visually readable format.

Enhanced Importing of SAS Transport Files using read.xport

Compute Summary Statistics on a Vector

Enhanced Importing of STATA Files

Add a lowess smoother without counfidence bands.

soprobMarkovOrdm

soprobMarkovOrdm

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

Box-Percentile Panel Function for Trellis

soprobMarkovOrd

soprobMarkovOrd

Somers' Dxy Rank Correlation

plotCorrPrecision

Plot Precision of Estimate of Pearson Correlation Coefficient

Patitions an object into different sets

Bootstrap Repeated Measurements Model

solve Function with tol argument

plotly Multiple

Special Version of legend for R

print.char.matrix

Function to print a matrix with stacked cells

String Dimentions

Embed a new plot within an existing plot

Matrix of Correlations and P-values

string.bounding.box

Determine Dimensions of Strings

string.break.line

Break a String into Many Lines at Newlines

Graphical Summarization of Continuous Variables Against a Response

Summarize Multiple Response Variables and Make Multipanel Scatter or Dot Plot

Rank Correlation for Censored Data

Redundancy Analysis

Display image from psfrag LaTeX strings

Enhanced Importing of SPSS Files

Reshape Matrices and Serial Data

Display Colors, Plotting Symbols, and Symbol Numeric Equivalents

Character String Editing and Miscellaneous Character Handling Functions

Summarize Scalars or Matrices by Cross-Classification

Source a File from the Current Working Directory

Graphic Representation of a Frequency Table

Run Unix or Dos Depending on System

Multi-way Summary of Proportions

Summarize Mixed Data Types vs. Groups

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

Additive Regression and Transformations using ace or avas

summary.formula

Summarize Data for Making Tables and Plots

t-test for Clustered Data

Interface to Tabular Function

Translate Vector or Matrix of Text Strings

Transformations/Imputations using Canonical Variates

Units Attribute of a Vector

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

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

Weighted Statistical Estimates

Change First Letters to Upper Case

Update a Data Frame or Cleanup a Data Frame after Importing

Variable Clustering

Store Descriptive Information About an Object

Mean x vs. function of y in groups of x

Auxiliary Function Method for Sorting and Ranking

Combine Variables in a Matrix

Get Number of Days in Year or Month