Authors
Rob J Hyndman 154
Debugging in R Latest
30.08.2007
Anyone who starts writing serious R code (i.e., code that involves user-written functions) soon finds the need to use debugging tools. There are a few basic tools in R that are worth knowing about. The function debug() allows one to step through...
1620 sym
MSDS 6372: Jacob Turner 153
Unit 1 pre_Live Assignment Latest
08.01.2024
Discussion 1 What is the fundamental difference between parametric and nonparametric models? Answer: The fundamental difference between parametric and nonparametric models lies in how they approach the structure of the model and the assumptions...
17168 sym R (4067 sym/28 pcs) 4 img
George Mount 149
From Reddit to Slap Bass: It’s Not About The Cell Live! Latest
28.01.2017
Why is Domo not the answer? What does playing the bass have to do with developing a spreadsheet? Watch and learn! I had a spirited conversation with Oz du Soleil and Alex Powers on Alex’s It’s Not About the Cell live Facebook hangout.Topics...
703 sym
Joel Cadwell 149
Network Visualization of Key Driver Analysis Latest
08.07.2012
Whatever happened to those evaluations that your airline asked you to complete after taking a flight? They ask you for a number of ratings about buying your ticket, attributes of the plane, the service you received, and if you were satisfied, if...
10772 sym 4 img 1 tbl
Numbers around us 143
Vigenere Cypher Grid Latest
12.10.2023
Excel BI’s Excel Challenge #302— solved in RIntroductionToday’s Excel BI puzzle is available here. It is pure generational work today. We have to create from scratch so called Vigenere grid. Exercise file today is purely for comparison...
1631 sym R (1201 sym/5 pcs) 4 img
Learning Machines 142
One Rule (OneR) Machine Learning Classification in under One Minute Latest
06.03.2017
You can also watch this video which goes through the following example step-by-step: Quick Start Guide for the OneR package (Video) After installing the OneR package from CRAN load it library(OneR) Use the famous Iris dataset and determine...
1774 sym R (2178 sym/9 pcs) 2 img
andrew 141
NppToR 2.4.0 Adds Auto-Completion Latest
30.08.2010
I’ve had a wonderful summer, very busy, but now I’ve finally had some time to sit down and program some thing on NppToR that I’ve been wanting to get out. Thanks to Yihui Xie and his wonderful R script for generating auto-completion files,...
1576 sym
R on Guangchuang Yu 141
highlight R syntax in wordpress using wp-codebox Latest
10.10.2010
Tal Galili’s blog post mentioned that WP-Syntax can highlight R codes. I downloaded the modified version of WP-Syntax in his blog site. The plugin throw an error when activated. I did not try the original version hosted in WordPress. I found...
1383 sym
The Jumping Rivers Blog 140
Detecting Security Vulnerabilities in R Packages Latest
28.08.2020
One of our main roles at Jumping Rivers is to set-up and provide ongoing maintenance to R, Python and RStudio infrastructure. This typically involves ensuring software is up-to-date and making sure everything is running smoothly. The OSS Index...
4545 sym R (499 sym/5 pcs) 2 img