New items – 10 total

• Please stop using Excel-like formats to exchange data

  http://www.win-vector.com/blog/2012/12/please-stop-using-excel-like-formats-to-exchange-data/?utm_source=rss&utm_medium=rss&utm_campaign=please-stop-using-excel-like-formats-to-exchange-data

  Win-Vector Blog 12/07/2012

  statistics programming opinion rants r data science coding strong tsv tsv

• How to test XCOM “dice rolls” for fairness

  http://www.win-vector.com/blog/2012/12/how-to-test-xcom-dice-rolls-for-fairness/?utm_source=rss&utm_medium=rss&utm_campaign=how-to-test-xcom-dice-rolls-for-fairness

  Win-Vector Blog 12/11/2012

  statistics rants expository writing data science significance statistics to english translation hypothesis testing pseudo random numbers xcom: enemy unknown

• New article on NinaZumel.com : on balance

  http://www.win-vector.com/blog/2012/12/new-article-on-ninazumel-com-on-balance/?utm_source=rss&utm_medium=rss&utm_campaign=new-article-on-ninazumel-com-on-balance

  Win-Vector Blog 12/18/2012

  expository writing thinking balance

• More on ROC/AUC

  http://www.win-vector.com/blog/2013/01/more-on-rocauc/?utm_source=rss&utm_medium=rss&utm_campaign=more-on-rocauc

  Win-Vector Blog 01/18/2013

  statistics tutorials opinion data science auc classifier quality roc roc curves

• Data science project planning

  http://www.win-vector.com/blog/2013/02/data-science-project-planning/?utm_source=rss&utm_medium=rss&utm_campaign=data-science-project-planning

  Win-Vector Blog 02/01/2013

  analytics opinion data science pragmatic machine learning analytics project planning data science projet planning project planning

• Make it more effort to do the wrong thing

  http://www.win-vector.com/blog/2013/02/make-it-more-effort-to-do-the-wrong-thing/?utm_source=rss&utm_medium=rss&utm_campaign=make-it-more-effort-to-do-the-wrong-thing

  Win-Vector Blog 02/11/2013

  projects opinion wrong thing

• A randomized algorithm that fails with near certainty

  http://www.win-vector.com/blog/2013/02/randomized-algorithms-can-have-bad-deterministic-consequences/?utm_source=rss&utm_medium=rss&utm_campaign=randomized-algorithms-can-have-bad-deterministic-consequences

  Win-Vector Blog 02/14/2013

  computer science rants expository writing markov chains queueing theory randomized algorithms

• Revisiting Cleveland’s The Elements of Graphing Data in ggplot2

  http://www.win-vector.com/blog/2013/02/revisiting-clevelands-the-elements-of-graphing-data-in-ggplot2/?utm_source=rss&utm_medium=rss&utm_campaign=revisiting-clevelands-the-elements-of-graphing-data-in-ggplot2

  Win-Vector Blog 02/18/2013

  statistics visualization tutorials ggplot2 r data science pragmatic data science coding cleveland graphical perception

• Don’t use correlation to track prediction performance

  http://www.win-vector.com/blog/2013/02/dont-use-correlation-to-track-prediction-performance/?utm_source=rss&utm_medium=rss&utm_campaign=dont-use-correlation-to-track-prediction-performance

  Win-Vector Blog 02/22/2013

  statistics tutorials r expository writing correlation data science pragmatic data science pragmatic machine learning r-squared

• A bit more on sample size

  http://www.win-vector.com/blog/2013/03/a-bit-more-on-sample-size/?utm_source=rss&utm_medium=rss&utm_campaign=a-bit-more-on-sample-size

  Win-Vector Blog 03/08/2013

  statistics tutorials r data science hoeffding's inequality random sampling sample size significance