Character strings from unquoted names
Miscellaneous Functions
Overview of Hmisc Library
Empirical Cumulative Distribution Plot
Additive Regression with Optimal Transformations on Both Sides using
Canonical Variates
Lag a Numeric, Character, or Factor Vector
Multiple Imputation using Additive Regression, Bootstrapping, and
Predictive Mean Matching
R2Measures
Element Merging
Metadata for a Data Frame
Merge Multiple Data Frames or Data Tables
Check if All Elements in Character Vector are Numeric
Faciliate Use of save and load to Remote Directories
Gini's Mean Difference
Linear Extrapolation
Internal Hmisc functions
Power of Cox/log-rank Two-Sample Test
Indexes of Absolute Prediction Error for Linear Models
capitalize the first letter of a string
Read Comma-Separated Text Data Files
Bivariate Summaries Computed Separately by a Series of Predictors
Add Marginal Observations
Convert between the 5 different coordinate sytems on a graphical device
Confidence Intervals for Binomial Probabilities
Combination Plot
Power of Interaction Test for Exponential Survival
Flexible Event Chart for Time-to-Event Data
Event Conversion for Time-to-Event Data
Design Effect and Intra-cluster Correlation
Concise Statistical Description of a Vector, Matrix, Data Frame,
or Formula
Bootstrap Kaplan-Meier Estimates
Power and Sample Size for Two-Sample Binomial Test
Interact with github rscripts Project
Open a Zip File From a URL
Back to Back Histograms
Box-percentile plots
Statistics by Categories
Discrete Vector tools
Enhanced Dot Chart
data.frame.create.modify.check
Tips for Creating, Modifying, and Checking Data Frames
Representativeness of Observations in a Data Set
Representative Curves
Use plotly to Draw Stratified Spike Histogram and Box Plot Statistics
Enhanced Version of dotchart Function
Produces event.history graph for survival data
Enhanced Version of dotchart Function for plotly
Find Close Matches
gbayesSeqSim
Miscellaneous ggplot2 and grid Helper Functions
Download and Install Datasets for Hmisc , rms , and Statistical
Modeling
knitr Setup and plotly Service Function
ggplotlyr
Label Curves, Make Keys, and Interactively Draw Points and Curves
Frequency Scatterplot
Harrell-Davis Distribution-Free Quantile Estimator
Cut a Numeric Variable into Intervals
Moving and Hiding Table of Contents
Plot Error Bars
Histograms for Variables in a Data Frame
Check whether the options for latex functions have been specified.
Enhanced Dot Chart for LaTeX Picture Environment with epic
Row-wise Deletion na.action
Escapes any characters that would have special meaning in a reqular expression.
Margin Titles
estSeqMarkovOrd
Format P Values
Plot Multiple Lines
Label Attribute of an Object
Convert an S object to LaTeX, and Related Utilities
Gaussian Bayesian Posterior and Predictive Distributions
Draw Axes With Side-Specific mgp Parameters
Generic Functions and Methods for Imputation
intMarkovOrd
Detailed Response Variable Information
Minor Tick Marks
Multicolumn Formating
Compute Number of Observations for Left Hand Side of Formula
creates a string that is a repeat of a substring
estSeqSim
Miscellaneous Functions for Epidemiology
Creates a string of arbitry length
Date/Time/Directory Stamp the Current Plot
Read Tables in a Microsoft Access Database
Extract number of intercepts
pairUpDiff
Apply a Function to Rows of a Matrix or Vector
Print and Object with its Name
Generate Multinomial Random Variables with Varying Probabilities
First Word in a String or Expression
Box-Percentile Panel Function for Trellis
Patitions an object into different sets
Selectively Print Lines of a Text Vector
Format a Data Frame or Matrix for LaTeX or HTML
Legend Creation Functions
Pretty-print the Structure of a Data Object
First Principal Component
Reshape Matrices and Serial Data
prints a list of lists in a visually readable format.
Matrix of Hoeffding's D Statistics
Simulate Power for Adjusted Ordinal Regression Two-Sample Test
List Simplification
Redundancy Analysis
Display image from psfrag LaTeX strings
Methods for Storing and Analyzing Multiple Choice Variables
Convert an S object to HTML
Compute Summary Statistics on a Vector
Function to print a matrix with stacked cells
solve Function with tol argument
simMarkovOrd
Matrix of Correlations and P-values
Rank Correlation for Censored Data
Summarize Mixed Data Types vs. Groups
Add a lowess smoother without counfidence bands.
plotly Multiple
Multi-way Summary of Proportions
Enhanced Importing of STATA Files
Graphic Representation of a Frequency Table
Convert a Data Frame or Matrix to a LaTeX Tabular
Create LaTeX Thermometers and Colored Needles
plotCorrM
Run Unix or Dos Depending on System
Graphical Summarization of Continuous Variables Against a Response
Plot Restricted Cubic Spline Function
Weighted Statistical Estimates
Do-nothing na.action
Find Matching (or Non-Matching) Elements
Plot Precision of Estimate of Pearson Correlation Coefficient
Re-state Restricted Cubic Spline Function
Sample Size for 2-sample Binomial
Enhanced Importing of SAS Transport Files using read.xport
Summarize Multiple Response Variables and Make Multipanel Scatter
or Dot Plot
soprobMarkovOrdm
xyplot and dotplot with Matrix Variables to Plot Error Bars and Bands
Source a File from the Current Working Directory
Character String Editing and Miscellaneous Character Handling Functions
t-test for Clustered Data
Display Colors, Plotting Symbols, and Symbol Numeric Equivalents
Plot smoothed estimates
Interface to Tabular Function
Power and Sample Size for Ordinal Response
Simulate Power of 2-Sample Test for Survival under Complex Conditions
Summarize Scalars or Matrices by Cross-Classification
Rank Correlation for Paired Predictors with a Possibly Censored
Response, and Integrated Discrimination Index
Somers' Dxy Rank Correlation
soprobMarkovOrd
Determine Dimensions of Strings
Break a String into Many Lines at Newlines
Restricted Cubic Spline Design Matrix
Special Version of legend for R
Get Number of Days in Year or Month
One-Dimensional Scatter Diagram, Spike Histogram, or Density
Update a Data Frame or Cleanup a Data Frame after Importing
Bootstrap Repeated Measurements Model
Enhanced Importing of SPSS Files
Summarize Data for Making Tables and Plots
Change First Letters to Upper Case
Combine Variables in a Matrix
function for use in graphs that are used with the psfrag package in LaTeX
Score a Series of Binary Variables
String Dimentions
Transformations/Imputations using Canonical Variates
Return the floor, ceiling, or rounded value of date or time to
specified unit.
Additive Regression and Transformations using ace or avas
Embed a new plot within an existing plot
Units Attribute of a Vector
Translate Vector or Matrix of Text Strings
Auxiliary Function Method for Sorting and Ranking
Mean x vs. function of y in groups of x
Store Descriptive Information About an Object
Variable Clustering