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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

215,746

Version

4.5-0

License

GPL (>= 2)

Issues

Pull Requests

Stars

Forks

Repository

https://github.com/harrelfe/Hmisc/

Homepage

https://hbiostat.org/R/Hmisc/

Maintainer

Frank Harrell Jr

Last Published

February 28th, 2021

Functions in Hmisc (4.5-0)

Character strings from unquoted names

Merge Multiple Data Frames or Data Tables

Internal Hmisc functions

Overview of Hmisc Library

Gini's Mean Difference

Empirical Cumulative Distribution Plot

Indexes of Absolute Prediction Error for Linear Models

Miscellaneous Functions

Lag a Numeric, Character, or Factor Vector

Faciliate Use of save and load to Remote Directories

Power and Sample Size for Two-Sample Binomial Test

Linear Extrapolation

Additive Regression with Optimal Transformations on Both Sides using Canonical Variates

Bivariate Summaries Computed Separately by a Series of Predictors

Combination Plot

Element Merging

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

Statistics by Categories

Box-percentile plots

capitalize the first letter of a string

Metadata for a Data Frame

Bootstrap Kaplan-Meier Estimates

Power of Interaction Test for Exponential Survival

Confidence Intervals for Binomial Probabilities

Power of Cox/log-rank Two-Sample Test

Add Marginal Observations

Convert between the 5 different coordinate sytems on a graphical device

Check if All Elements in Character Vector are Numeric

Representative Curves

Read Comma-Separated Text Data Files

Representativeness of Observations in a Data Set

Design Effect and Intra-cluster Correlation

Enhanced Version of dotchart Function for plotly

Miscellaneous Functions for Epidemiology

Cut a Numeric Variable into Intervals

Enhanced Dot Chart

Enhanced Version of dotchart Function

data.frame.create.modify.check

Tips for Creating, Modifying, and Checking Data Frames

Discrete Vector tools

Multicolumn Formating

Plot Error Bars

estSeqMarkovOrd

estSeqMarkovOrd

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

Miscellaneous ggplot2 and grid Helper Functions

Event Conversion for Time-to-Event Data

Open a Zip File From a URL

Produces event.history graph for survival data

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

Find Close Matches

Format P Values

Format a Data Frame or Matrix for LaTeX or HTML

Convert an S object to HTML

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

Matrix of Hoeffding's D Statistics

First Word in a String or Expression

Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics

Back to Back Histograms

knitr Setup and plotly Service Function

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

Moving and Hiding Table of Contents

Flexible Event Chart for Time-to-Event Data

Frequency Scatterplot

hist.data.frame

Histograms for Variables in a Data Frame

Interact with github rscripts Project

Gaussian Bayesian Posterior and Predictive Distributions

Apply a Function to Rows of a Matrix or Vector

Draw Axes With Side-Specific mgp Parameters

Label Attribute of an Object

Methods for Storing and Analyzing Multiple Choice Variables

Enhanced Dot Chart for LaTeX Picture Environment with epic

latexCheckOptions

Check whether the options for latex functions have been specified.

Generic Functions and Methods for Imputation

Compute Parameters for Proportional Odds Markov Model

Row-wise Deletion na.action

na.detail.response

Detailed Response Variable Information

Plot Multiple Lines

legendfunctions

Legend Creation Functions

Patitions an object into different sets

Harrell-Davis Distribution-Free Quantile Estimator

Pretty-print the Structure of a Data Object

Create LaTeX Thermometers and Colored Needles

Box-Percentile Panel Function for Trellis

creates a string that is a repeat of a substring

Convert an S object to LaTeX, and Related Utilities

Convert a Data Frame or Matrix to a LaTeX Tabular

Creates a string of arbitry length

Extract number of intercepts

Compute Number of Observations for Left Hand Side of Formula

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

Rank Correlation for Censored Data

Do-nothing na.action

Find Matching (or Non-Matching) Elements

Redundancy Analysis

Read Tables in a Microsoft Access Database

First Principal Component

plotCorrPrecision

Plot Precision of Estimate of Pearson Correlation Coefficient

Special Version of legend for R

solve Function with tol argument

soprobMarkovOrd

soprobMarkovOrd

Sample Size for 2-sample Binomial

Bootstrap Repeated Measurements Model

Enhanced Importing of SPSS Files

Power and Sample Size for Ordinal Response

Somers' Dxy Rank Correlation

Selectively Print Lines of a Text Vector

Generate Multinomial Random Variables with Varying Probabilities

Matrix of Correlations and P-values

string.bounding.box

Determine Dimensions of Strings

Score a Series of Binary Variables

Date/Time/Directory Stamp the Current Plot

Character String Editing and Miscellaneous Character Handling Functions

print.char.list

prints a list of lists in a visually readable format.

Minor Tick Marks

plotly Multiple

string.break.line

Break a String into Many Lines at Newlines

Source a File from the Current Working Directory

summary.formula

Summarize Data for Making Tables and Plots

Summarize Scalars or Matrices by Cross-Classification

Enhanced Importing of SAS Transport Files using read.xport

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

Multi-way Summary of Proportions

Summarize Mixed Data Types vs. Groups

Plot smoothed estimates

print.char.matrix

Function to print a matrix with stacked cells

Simulate Power for Adjusted Ordinal Regression Two-Sample Test

Print and Object with its Name

Reshape Matrices and Serial Data

rcspline.restate

Re-state Restricted Cubic Spline Function

Run Unix or Dos Depending on System

Graphic Representation of a Frequency Table

Plot Restricted Cubic Spline Function

List Simplification

String Dimentions

Restricted Cubic Spline Design Matrix

Embed a new plot within an existing plot

Interface to Tabular Function

t-test for Clustered Data

Compute Summary Statistics on a Vector

Graphical Summarization of Continuous Variables Against a Response

Summarize Multiple Response Variables and Make Multipanel Scatter or Dot Plot

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

Update a Data Frame or Cleanup a Data Frame after Importing

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

Additive Regression and Transformations using ace or avas

Weighted Statistical Estimates

Translate Vector or Matrix of Text Strings

Add a lowess smoother without counfidence bands.

Transformations/Imputations using Canonical Variates

Auxiliary Function Method for Sorting and Ranking

Display Colors, Plotting Symbols, and Symbol Numeric Equivalents

Display image from psfrag LaTeX strings

Store Discriptive Information About an Object

Units Attribute of a Vector

One-Dimensional Scatter Diagram, Spike Histogram, or Density

Enhanced Importing of STATA Files

Change First Letters to Upper Case

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

Mean x vs. function of y in groups of x

Variable Clustering

Combine Variables in a Matrix

Get Number of Days in Year or Month