R Archives - Page 2 of 6 - Complementary Training

Statistical 101: Gender Salary Gap

With this short article I wanted to showcase how easy is to jump to conclusions with simplistic statistical analysis using fake salary data. It is important to recognize that statistical analysis involve a lot of subject…

Mladen Jovanović January 24, 2019

0 Comments

Predicting Non-Contact Hamstring Injuries by Using Training Load Data and Machine Learning Models

Research has shown that there is an association between training load and likelihood of suffering non-contact injuries. But can we predict the injury? In this paper I have tried to predict non-contact hamstring injury by…

Mladen Jovanović December 17, 2018

0 Comments

Fat Tails and Inequality

The following R workbook is meant to show different effects (or should I call them inequalities or differences) between groups when different thresholds for selection are applied. Hopefully, this will be a good example o…

Mladen Jovanović December 4, 2018

0 Comments

Smallest Worthwhile Change: Individual vs Group

Smallest Worthwhile Change: Individual vs Group If you haven’t been living under a rock over past few years, you must be familiar with Will Hopkins work on magnitude-based inferences (MBI). One of the basis behind MBI …

Mladen Jovanović November 10, 2018

0 Comments

Simple Sensitivity Analysis with R

A sensitivity analysis is a technique used to determine how different values of an independent variable impact a particular dependent variable under a given set of assumptions. This technique is used within specific boun…

Mladen Jovanović September 13, 2018

0 Comments

Data Preparation for Injury Prediction

I have recently wrote a technical note (actually a video) for Sport Performance and Science Reports journal regarding Data Preparation for Injury Prediction. Both data and R core are available on GitHub repository.

Mladen Jovanović August 23, 2018

0 Comments

Profiling Issues – Mind Your Target Variable

This is VERY IMPORTANT concept and if you are doing any type of profiling, I urge you to watch this video.

Mladen Jovanović May 30, 2018

0 Comments

Variable Clustering and Archetypal Analysis

I believe that the following video and the accompanying R code and data set will be very useful to sport scientists out there and will teach them extremely pragmatic technique in data mining.

Mladen Jovanović May 8, 2018

0 Comments

Fantastic Sport Analytics Papers & Resources

I have recently stumbled on a few great papers that outline very useful statistical techniques, that are VERY applicable to sport and training analytics. If you are interested in analytics, this is a gold mine.

Mladen Jovanović March 3, 2018

0 Comments

Few Simple Improvements to Monitoring Data Analysis

Most of us are collecting and analyzing training load data and readiness metrics (i.e. GPS training load, sRPE and wellness). The most common analysis method is to use two rolling averages windows – acute (around 7 day…

Mladen Jovanović February 22, 2018

0 Comments

Tag: R

Statistical 101: Gender Salary Gap

Predicting Non-Contact Hamstring Injuries by Using Training Load Data and Machine Learning Models

Fat Tails and Inequality

Smallest Worthwhile Change: Individual vs Group

Simple Sensitivity Analysis with R

Data Preparation for Injury Prediction

Profiling Issues – Mind Your Target Variable

Variable Clustering and Archetypal Analysis

Fantastic Sport Analytics Papers & Resources

Few Simple Improvements to Monitoring Data Analysis

NEWSLETTER

Sign Up and Stay in the Loop

Claim Your Free Copy of Home Workout Builder

About Us

Contact

Terms of Use

Privacy Policy

Share Your Work with Complementary Training

Cancel Membership