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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 http://biostat.mc.vanderbilt.edu/HmiscNew

Web Sites

Overall: http://biostat.mc.vanderbilt.edu/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

215,759

Version

4.3-0

License

GPL (>= 2)

Issues

Pull Requests

Stars

Forks

Repository

https://github.com/harrelfe/Hmisc

Homepage

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

Maintainer

Frank E Harrell Jr

Last Published

November 7th, 2019

Functions in Hmisc (4.3-0)

Faciliate Use of save and load to Remote Directories

Merge Multiple Data Frames or Data Tables

Character strings from unquoted names

Gini's Mean Difference

Indexes of Absolute Prediction Error for Linear Models

Internal Hmisc functions

Miscellaneous Functions

Lag a Numeric, Character, or Factor Vector

Empirical Cumulative Distribution Plot

Overview of Hmisc Library

Linear Extrapolation

Bootstrap Kaplan-Meier Estimates

Confidence Intervals for Binomial Probabilities

Bivariate Summaries Computed Separately by a Series of Predictors

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

Check if All Elements in Character Vector are Numeric

Add Marginal Observations

Additive Regression with Optimal Transformations on Both Sides using Canonical Variates

Power of Interaction Test for Exponential Survival

Convert between the 5 different coordinate sytems on a graphical device

Representative Curves

Cut a Numeric Variable into Intervals

Box-percentile plots

Power and Sample Size for Two-Sample Binomial Test

Element Merging

Metadata for a Data Frame

Read Comma-Separated Text Data Files

Power of Cox/log-rank Two-Sample Test

Discrete Vector tools

Design Effect and Intra-cluster Correlation

Enhanced Dot Chart

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

Enhanced Version of dotchart Function

Enhanced Version of dotchart Function for plotly

capitalize the first letter of a string

Statistics by Categories

Miscellaneous Functions for Epidemiology

Multicolumn Formating

data.frame.create.modify.check

Tips for Creating, Modifying, and Checking Data Frames

Event Conversion for Time-to-Event Data

Flexible Event Chart for Time-to-Event Data

Plot Error Bars

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

Format a Data Frame or Matrix for LaTeX or HTML

Format P Values

Interact with github rscripts Project

Open a Zip File From a URL.

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

Gaussian Bayesian Posterior and Predictive Distributions

First Word in a String or Expression

Representativeness of Observations in a Data Set

Find Close Matches

hist.data.frame

Histograms for Variables in a Data Frame

Moving and Hiding Table of Contents

Harrell-Davis Distribution-Free Quantile Estimator

Back to Back Histograms

Generic Functions and Methods for Imputation

Convert an S object to HTML

Miscellaneous ggplot2 and grid Helper Functions

Produces event.history graph for survival data

latexCheckOptions

Check whether the options for latex functions have been specified.

Frequency Scatterplot

Transform Data Frame Into a Compact ff Object

knitr Setup and plotly Service Function

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

Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics

Draw Axes With Side-Specific mgp Parameters

legendfunctions

Legend Creation Functions

Pretty-print the Structure of a Data Object

Convert a Data Frame or Matrix to a LaTeX Tabular

Plot Multiple Lines

na.detail.response

Detailed Response Variable Information

Row-wise Deletion na.action

Create LaTeX Thermometers and Colored Needles

Enhanced Dot Chart for LaTeX Picture Environment with epic

Minor Tick Marks

Find Matching (or Non-Matching) Elements

Do-nothing na.action

Matrix of Hoeffding's D Statistics

plotCorrPrecision

Plot Precision of Estimate of Pearson Correlation Coefficient

Print and Object with its Name

Selectively Print Lines of a Text Vector

Compute Number of Observations for Left Hand Side of Formula

rcspline.restate

Re-state Restricted Cubic Spline Function

Date/Time/Directory Stamp the Current Plot

plotly Multiple

Plot Restricted Cubic Spline Function

Apply a Function to Rows of a Matrix or Vector

Generate Multinomial Random Variables with Varying Probabilities

Creates a string of arbitry length

Methods for Storing and Analyzing Multiple Choice Variables

Extract number of intercepts

Convert an S object to LaTeX, and Related Utilities

Read Tables in a Microsoft Access Database

Plot smoothed estimates

creates a string that is a repeat of a substring

Power and Sample Size for Ordinal Response

Label Attribute of an Object

Special Version of legend for R

Box-Percentile Panel Function for Trellis

print.char.list

prints a list of lists in a visually readable format.

Patitions an object into different sets

Reshape Matrices and Serial Data

First Principal Component

print.char.matrix

Function to print a matrix with stacked cells

Rank Correlation for Censored Data

Matrix of Correlations and P-values

One-Dimensional Scatter Diagram, Spike Histogram, or Density

Sample Size for 2-sample Binomial

Enhanced Importing of SAS Transport Files using read.xport

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

Bootstrap Repeated Measurements Model

Score a Series of Binary Variables

Redundancy Analysis

List Simplification

Display Colors, Plotting Symbols, and Symbol Numeric Equivalents

Character String Editing and Miscellaneous Character Handling Functions

Enhanced Importing of SPSS Files

Enhanced Importing of STATA Files

Compute Summary Statistics on a Vector

string.bounding.box

Determine Dimensions of Strings

solve Function with tol argument

Somers' Dxy Rank Correlation

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

Display image from psfrag LaTeX strings

Simulate Power for Adjusted Ordinal Regression Two-Sample Test

Restricted Cubic Spline Design Matrix

Embed a new plot within an existing plot

Source a File from the Current Working Directory

Summarize Multiple Response Variables and Make Multipanel Scatter or Dot Plot

Summarize Scalars or Matrices by Cross-Classification

Multi-way Summary of Proportions

Add a lowess smoother without counfidence bands.

summary.formula

Summarize Data for Making Tables and Plots

Graphic Representation of a Frequency Table

string.break.line

Break a String into Many Lines at Newlines

String Dimentions

Summarize Mixed Data Types vs. Groups

Graphical Summarization of Continuous Variables Against a Response

Interface to Tabular Function

Units Attribute of a Vector

Update a Data Frame or Cleanup a Data Frame after Importing

Run Unix or Dos Depending on System

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

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

t-test for Clustered Data

Translate Vector or Matrix of Text Strings

Transformations/Imputations using Canonical Variates

Additive Regression and Transformations using ace or avas

Combine Variables in a Matrix

Mean x vs. function of y in groups of x

Get Number of Days in Year or Month

Variable Clustering

Weighted Statistical Estimates

Auxiliary Function Method for Sorting and Ranking

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

Change First Letters to Upper Case

Store Discriptive Information About an Object