Faciliate Use of save and load to Remote Directories
Indexes of Absolute Prediction Error for Linear Models
Merge Multiple Data Frames or Data Tables
Power and Sample Size for Two-Sample Binomial Test
Character strings from unquoted names
Miscellaneous Functions
Box-percentile plots
Add Marginal Observations
Empirical Cumulative Distribution Plot
Overview of Hmisc Library
Linear Extrapolation
Check if All Elements in Character Vector are Numeric
Cut a Numeric Variable into Intervals
Representative Curves
Multiple Imputation using Additive Regression, Bootstrapping, and
Predictive Mean Matching
Bivariate Summaries Computed Separately by a Series of Predictors
Additive Regression with Optimal Transformations on Both Sides using
Canonical Variates
Statistics by Categories
Read Comma-Separated Text Data Files
Power of Cox/log-rank Two-Sample Test
Element Merging
capitalize the first letter of a string
Metadata for a Data Frame
Discrete Vector tools
Enhanced Version of dotchart Function
Gini's Mean Difference
Representativeness of Observations in a Data Set
data.frame.create.modify.check
Tips for Creating, Modifying, and Checking Data Frames
Enhanced Dot Chart
Multicolumn Formating
Internal Hmisc functions
Miscellaneous Functions for Epidemiology
Confidence Intervals for Binomial Probabilities
Find Close Matches
Flexible Event Chart for Time-to-Event Data
Bootstrap Kaplan-Meier Estimates
Produces event.history graph for survival data
Enhanced Version of dotchart Function for plotly
Transform Data Frame Into a Compact ff
Object
Event Conversion for Time-to-Event Data
Power of Interaction Test for Exponential Survival
Miscellaneous ggplot2 and grid Helper Functions
Frequency Scatterplot
Gaussian Bayesian Posterior and Predictive Distributions
Download and Install Datasets for Hmisc , rms , and Statistical
Modeling
First Word in a String or Expression
Matrix of Hoeffding's D Statistics
Convert an S object to HTML
Convert between the 5 different coordinate sytems on a graphical device
Read Tables in a Microsoft Access Database
Design Effect and Intra-cluster Correlation
Label Curves, Make Keys, and Interactively Draw Points and Curves
Harrell-Davis Distribution-Free Quantile Estimator
Concise Statistical Description of a Vector, Matrix, Data Frame,
or Formula
Draw Axes With Side-Specific mgp Parameters
Format a Data Frame or Matrix for LaTeX or HTML
Plot Multiple Lines
Plot Error Bars
Format P Values
Histograms for Variables in a Data Frame
Escapes any characters that would have special meaning in a reqular expression.
Interact with github rscripts Project
Minor Tick Marks
Label Attribute of an Object
knitr Setup and plotly Service Function
Generic Functions and Methods for Imputation
Open a Zip File From a URL.
Margin Titles
Enhanced Dot Chart for LaTeX Picture Environment with epic
Create LaTeX Thermometers and Colored Needles
Back to Back Histograms
Creates a string of arbitry length
Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics
Row-wise Deletion na.action
prints a list of lists in a visually readable format.
Methods for Storing and Analyzing Multiple Choice Variables
Convert an S object to LaTeX, and Related Utilities
Pretty-print the Structure of a Data Object
Convert a Data Frame or Matrix to a LaTeX Tabular
Find Matching (or Non-Matching) Elements
Check whether the options for latex functions have been specified.
creates a string that is a repeat of a substring
Extract number of intercepts
Legend Creation Functions
Function to print a matrix with stacked cells
Detailed Response Variable Information
Reshape Matrices and Serial Data
Do-nothing na.action
Compute Number of Observations for Left Hand Side of Formula
Apply a Function to Rows of a Matrix or Vector
Box-Percentile Panel Function for Trellis
Print and Object with its Name
Plot smoothed estimates
Selectively Print Lines of a Text Vector
Redundancy Analysis
Character String Editing and Miscellaneous Character Handling Functions
Break a String into Many Lines at Newlines
Display Colors, Plotting Symbols, and Symbol Numeric Equivalents
String Dimentions
Power and Sample Size for Ordinal Response
Date/Time/Directory Stamp the Current Plot
Special Version of legend for R
Patitions an object into different sets
List Simplification
Bootstrap Repeated Measurements Model
Generate Multinomial Random Variables with Varying Probabilities
Plot Restricted Cubic Spline Function
Rank Correlation for Paired Predictors with a Possibly Censored
Response, and Integrated Discrimination Index
Compute Summary Statistics on a Vector
Restricted Cubic Spline Design Matrix
Re-state Restricted Cubic Spline Function
First Principal Component
Matrix of Correlations and P-values
Plot Precision of Estimate of Pearson Correlation Coefficient
Simulate Power for Adjusted Ordinal Regression Two-Sample Test
Display image from psfrag LaTeX strings
Summarize Multiple Response Variables and Make Multipanel Scatter
or Dot Plot
Rank Correlation for Censored Data
Sample Size for 2-sample Binomial
Graphic Representation of a Frequency Table
One-Dimensional Scatter Diagram, Spike Histogram, or Density
Score a Series of Binary Variables
Enhanced Importing of SAS Transport Files using read.xport
Simulate Power of 2-Sample Test for Survival under Complex Conditions
solve Function with tol argument
Enhanced Importing of SPSS Files
Enhanced Importing of STATA Files
Change First Letters to Upper Case
Store Discriptive Information About an Object
Determine Dimensions of Strings
Source a File from the Current Working Directory
Embed a new plot within an existing plot
Add a lowess smoother without counfidence bands.
Somers' Dxy Rank Correlation
Summarize Scalars or Matrices by Cross-Classification
Run Unix or Dos Depending on System
Multi-way Summary of Proportions
Graphical Summarization of Continuous Variables Against a Response
t-test for Clustered Data
Additive Regression and Transformations using ace or avas
Summarize Mixed Data Types vs. Groups
xyplot and dotplot with Matrix Variables to Plot Error Bars and Bands
Summarize Data for Making Tables and Plots
Transformations/Imputations using Canonical Variates
Auxiliary Function Method for Sorting and Ranking
Interface to Tabular Function
function for use in graphs that are used with the psfrag package in LaTeX
Translate Vector or Matrix of Text Strings
Combine Variables in a Matrix
Return the floor, ceiling, or rounded value of date or time to
specified unit.
Mean x vs. function of y in groups of x
Get Number of Days in Year or Month
Units Attribute of a Vector
Update a Data Frame or Cleanup a Data Frame after Importing
Variable Clustering
Weighted Statistical Estimates
Lag a Numeric, Character, or Factor Vector