R2Measures
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
estSeqSim
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
ggplotlyr
Multicolumn Formating
Flexible Event Chart for Time-to-Event Data
gbayesSeqSim
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
Detailed Response Variable Information
Label Attribute of an Object
Moving and Hiding Table of Contents
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
Margin Titles
Enhanced Dot Chart for LaTeX Picture Environment with epic
Histograms for Variables in a Data Frame
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
pairUpDiff
Rank Correlation for Censored Data
Matrix of Correlations and P-values
plotCorrM
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
prints a list of lists in a visually readable format.
Creates a string of arbitry length
simMarkovOrd
Character String Editing and Miscellaneous Character Handling Functions
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
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
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
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
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
Determine Dimensions of Strings
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
Summarize Data for Making Tables and Plots
Get Number of Days in Year or Month
Interface to Tabular Function
Combine Variables in a Matrix