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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

201,383

Version

4.7-0

License

GPL (>= 2)

Maintainer

Frank Harrell Jr

Last Published

April 19th, 2022

Functions in Hmisc (4.7-0)

Lag a Numeric, Character, or Factor Vector

Merge Multiple Data Frames or Data Tables

Internal Hmisc functions

Overview of Hmisc Library

Character strings from unquoted names

Faciliate Use of save and load to Remote Directories

Gini's Mean Difference

Empirical Cumulative Distribution Plot

Miscellaneous Functions

Additive Regression with Optimal Transformations on Both Sides using Canonical Variates

Confidence Intervals for Binomial Probabilities

Bivariate Summaries Computed Separately by a Series of Predictors

Bootstrap Kaplan-Meier Estimates

Combination Plot

capitalize the first letter of a string

Power of Interaction Test for Exponential Survival

Convert between the 5 different coordinate sytems on a graphical device

Power and Sample Size for Two-Sample Binomial Test

Element Merging

Check if All Elements in Character Vector are Numeric

Linear Extrapolation

Metadata for a Data Frame

Add Marginal Observations

Indexes of Absolute Prediction Error for Linear Models

Power of Cox/log-rank Two-Sample Test

Read Comma-Separated Text Data Files

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

Cut a Numeric Variable into Intervals

Box-percentile plots

Representative Curves

Design Effect and Intra-cluster Correlation

Enhanced Dot Chart

Discrete Vector tools

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

Statistics by Categories

Representativeness of Observations in a Data Set

data.frame.create.modify.check

Tips for Creating, Modifying, and Checking Data Frames

estSeqMarkovOrd

estSeqMarkovOrd

Interact with github rscripts Project

Plot Error Bars

Enhanced Version of dotchart Function

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

Format P Values

Enhanced Version of dotchart Function for plotly

Gaussian Bayesian Posterior and Predictive Distributions

Miscellaneous Functions for Epidemiology

Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics

First Word in a String or Expression

Format a Data Frame or Matrix for LaTeX or HTML

Back to Back Histograms

Event Conversion for Time-to-Event Data

Multicolumn Formating

Flexible Event Chart for Time-to-Event Data

Matrix of Hoeffding's D Statistics

knitr Setup and plotly Service Function

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

Produces event.history graph for survival data

Convert an S object to HTML

Find Close Matches

Miscellaneous ggplot2 and grid Helper Functions

Apply a Function to Rows of a Matrix or Vector

Methods for Storing and Analyzing Multiple Choice Variables

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

Row-wise Deletion na.action

Harrell-Davis Distribution-Free Quantile Estimator

Convert an S object to LaTeX, and Related Utilities

na.detail.response

Detailed Response Variable Information

Label Attribute of an Object

Moving and Hiding Table of Contents

latexCheckOptions

Check whether the options for latex functions have been specified.

Open a Zip File From a URL

Draw Axes With Side-Specific mgp Parameters

Compute Parameters for Proportional Odds Markov Model

Minor Tick Marks

Extract number of intercepts

Frequency Scatterplot

Enhanced Dot Chart for LaTeX Picture Environment with epic

hist.data.frame

Histograms for Variables in a Data Frame

legendfunctions

Legend Creation Functions

Convert a Data Frame or Matrix to a LaTeX Tabular

Generic Functions and Methods for Imputation

Create LaTeX Thermometers and Colored Needles

Box-Percentile Panel Function for Trellis

Pretty-print the Structure of a Data Object

Plot Multiple Lines

Do-nothing na.action

Find Matching (or Non-Matching) Elements

creates a string that is a repeat of a substring

Plot smoothed estimates

Read Tables in a Microsoft Access Database

Rank Correlation for Censored Data

Matrix of Correlations and P-values

First Principal Component

Compute Number of Observations for Left Hand Side of Formula

Display image from psfrag LaTeX strings

Generate Multinomial Random Variables with Varying Probabilities

Date/Time/Directory Stamp the Current Plot

Special Version of legend for R

Print and Object with its Name

Patitions an object into different sets

Power and Sample Size for Ordinal Response

Bootstrap Repeated Measurements Model

print.char.list

prints a list of lists in a visually readable format.

Creates a string of arbitry length

Character String Editing and Miscellaneous Character Handling Functions

print.char.matrix

Function to print a matrix with stacked cells

List Simplification

Plot Restricted Cubic Spline Function

Somers' Dxy Rank Correlation

plotly Multiple

Simulate Power for Adjusted Ordinal Regression Two-Sample Test

plotCorrPrecision

Plot Precision of Estimate of Pearson Correlation Coefficient

Selectively Print Lines of a Text Vector

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

rcspline.restate

Re-state Restricted Cubic Spline Function

Sample Size for 2-sample Binomial

Restricted Cubic Spline Design Matrix

Add a lowess smoother without counfidence bands.

Translate Vector or Matrix of Text Strings

Enhanced Importing of STATA Files

Reshape Matrices and Serial Data

Transformations/Imputations using Canonical Variates

Redundancy Analysis

Display Colors, Plotting Symbols, and Symbol Numeric Equivalents

Summarize Mixed Data Types vs. Groups

Multi-way Summary of Proportions

soprobMarkovOrdm

soprobMarkovOrdm

String Dimentions

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

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

Enhanced Importing of SAS Transport Files using read.xport

Change First Letters to Upper Case

Embed a new plot within an existing plot

One-Dimensional Scatter Diagram, Spike Histogram, or Density

Update a Data Frame or Cleanup a Data Frame after Importing

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

Weighted Statistical Estimates

solve Function with tol argument

Compute Summary Statistics on a Vector

soprobMarkovOrd

soprobMarkovOrd

Units Attribute of a Vector

Summarize Multiple Response Variables and Make Multipanel Scatter or Dot Plot

Auxiliary Function Method for Sorting and Ranking

Graphical Summarization of Continuous Variables Against a Response

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

string.bounding.box

Determine Dimensions of Strings

string.break.line

Break a String into Many Lines at Newlines

Mean x vs. function of y in groups of x

Additive Regression and Transformations using ace or avas

Graphic Representation of a Frequency Table

Run Unix or Dos Depending on System

Score a Series of Binary Variables

Source a File from the Current Working Directory

t-test for Clustered Data

Variable Clustering

Store Descriptive Information About an Object

Enhanced Importing of SPSS Files

Summarize Scalars or Matrices by Cross-Classification

summary.formula

Summarize Data for Making Tables and Plots

Get Number of Days in Year or Month

Interface to Tabular Function

Combine Variables in a Matrix