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