Department of Biostatistics Seminar/Workshop Series On the equivalence of some medical cost estimators with censored data Hongwei Zhao, Sc.D Associate Professo...
Department of Biostatistics Seminar/Workshop Series On the equivalence of some medical cost estimators with censored data Hongwei Zhao, Sc.D Associate Professo...
Department of Biostatistics Seminar/Workshop Series TITLE Hongwei Zhao, Sc.D. Associate Professor, Department of Biostatistics and Computational BiologyUnivers...
Biostatistics Winter Social Event Friday, February 15 at 3:00 PM at Blackstone Restaurant and Brewery * All department members, significant others, and kids ...
Department of Biostatistics Seminar/Workshop Series presents: ggplot 2: An Implementation of the Grammar of Graphics in R Hadley Wickham Iowa State Universit...
Department of Biostatistics Seminar/Workshop Series presents: A Grammar of Graphics: past, present, and future Hadley Wickham Iowa State University January ...
Tools for the Scientific Writer Geopen George, Swan Judith.The Science of Scientific Writing. American Scientist 1990; Nov Dec. http://www.americanscientist.org/t...
Duplicate distance results Steps to Reproduce Run distance, save state, close WFCCM, and reload. Expected Behavior Observed Behavior On loading a saved state, ...
Error saving winner lists for cross validation Steps to Reproduce Run cutoff or topN cross validation distance. Expected Behavior Observed Behavior The first m...
Panel not updated on new grouping created Steps to Reproduce Create a new grouping. Expected Behavior The grouping panel should updated to reflected the saved g...
Cannot write missed column report Steps to Reproduce Get the data from Bashar and run the same comparisons. Expected Behavior Observed Behavior Application thr...
The Info Score There are two datasets. One is the whole dataset which includes all the samples, and the other only includes the samples I need. I use the same gro...
Non delete I deleted groupings and re added them so I could re run the statistical tests. I saved state and re loaded. Then, there were multiple (2 or 3) score ...
Distance Permutation Number Not Loading Entering the distance p value permutation number works correctly, but it is not showing up when selecting the criteria. T...
Recommended Software for Wilcoxon Mann Whitney Test and Associated Confidence Interval Use the coin package in R which also requires the modeltools and mvtnorm pa...
Warren Lambert's Draft Extended Work Log KC Member: Lynn Walker Contact: Joe Student Contact is Postdoc Graduate student X KC Member: X Other Activity Scheduled ...
Data Sources TMTDISC:(CRF: Running LogsTFcompliantversion4.pdf, p.98 (p.26 in pdf)) * INPERSP: Was the investigational product stopped permanently before the ...
Writing a list of vectors to a file Suppose you have a list whose components are vectors of different length, such as: a Here's how you can write the list to a f...
My R Functions * RandomAssignment.r: Generate randomization schedules based on permuted blocks of varying sizes * magchisq.r: Chisq test for a two by two ta...
Web Visual Tool (First stage) Goals * Build a database to store WFCCM results * Create web interfaces to retrieve WFCCM results (without visual tools) Ta...
Options in Wfccm2 Instead of forcing the load and save dialogs, we could have import/export options with buttons or a menu. Are we going to only use the flat fil...
Functionality Requests * Change T test p value calculation from equal variance to unequal variance. * Eisen like data overview with sortable columns and gr...
Distributed Computing Detailed Time Line and Tasks Network Specification May 23 Jun 03 2 week 1. Create specification and place on wiki. Network Design Jun 0...
Pearson Correlation Coefficient Suppose that we have 2 samples/columns, X and Y. N features from feature1 to featureN. The test statistics is computed as : denom...
Multidimensional Scaling Design: Detailed Time Line and Tasks Specification Apr 18 May 27 6 weeks 1. Determine algorithm(s) to aquire 3D data. 1. Determ...
* Version 1.14 2004 07 13 Built to use a static library. * Version 1.13 2004 04 14 User interface changes by Joan Zhang. * Version 1.12 2004 03 12 Fi...
Data Quality Control Design Goals * Ability to generate ICC Kappa value, Agreement rate, and Correlation values based on a data set. * Ability to gener...