Most popular KDnuggets tweets
(see twitter.com/kdnuggets ) for Jan 28-29 were

Most viewed:
Lessons from transition from Astronomer to a Data Scientist: useful tips for all who want to work with #BigData bit.ly/XGOp44

Most Retweeted:
KNIME 2.7, a leading open-source analytics/data mining /text mining suite, adds new features, R integration #rstats bit.ly/XFTtW9

Most Favorited:
Machine Learning Cheat Sheet - for scikit-learn python machine learning and data science package bit.ly/WwXPQ7

Top 10 Tweets

1. KNIME 2.7, a leading open-source analytics/data mining /text mining suite, adds new features, R integration #rstats bit.ly/XFTtW9
2. Machine Learning Cheat Sheet - for scikit-learn python machine learning and data science package bit.ly/WwXPQ7
3. Lessons from transition from Astronomer to a Data Scientist: useful tips for all who want to work with #BigData bit.ly/XGOp44
4. What your statistical software says about you: R, Python, Julia, Stata, SPSS - funny with a grain of truth shrd.by/fa6gCo
5. Intro to Data Science Online - free Open Course at Syracuse iSchool, late February, limited to first 500 students bit.ly/SZRDDn
6. Internet Explorer decline causes declining murder rates? Great example of causation vs correlation confusion bit.ly/VrDd0K
7. Introduction to Data Science - free online course at Syracuse iSchool bit.ly/T0jTFL
8. Poll Results: How long to become a good data scientist bit.ly/Vo7FW8
9. Heard of law of large numbers? The law of small numbers is also important - great examples, from horses to hurricanes bit.ly/14tfYVy
10. Import.io automates online data scraping bit.ly/TLMFM8

Overfitting Department
Internet Explorer decline causes declining murder rates? Great example of causation vs correlation confusion bit.ly/VrDd0K