Top KDnuggets tweets, Jan 17-19: Learning from Data: Caltech free online course; Data scientists most used tools: SQL, R, Python, Excel

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Learning from Data: Caltech free online course, now with professional captions in 40+ languages bit.ly/1jkOLuD

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Data scientist most used tools: SQL (71%), R #rstats (43%), Python (41%), Excel (36%), Hadoop (35%) shrd.by/BaXch3

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Learning from Data: Caltech free online course, now with professional captions in 40+ languages bit.ly/1jkOLuD

Top 10 Tweets

1. Learning from Data: Caltech free online course, now with professional captions in 40+ languages bit.ly/1jkOLuD
2. Data scientist most used tools: SQL (71%), R #rstats (43%), Python (41%), Excel (36%), Hadoop (35%) shrd.by/BaXch3
3. 13 Machine Learning and Data Mining Books for Data Scientists from Prof. @KirkDBorne shrd.by/WwLhe02
4. The Power of Bubble Charts to display data in 4 dimensions - cute example from Plotly #DataScience #Visualization buff.ly/1fOshUY
5. Learn R #rstats and Data Science online with DataCamp platform shrd.by/NjTmRs1
6. Top stories, Jan 12-18: Tutorial: Data Science in Python; Data Science Venn Diagram v2.0 bit.ly/1dJHmE1
7. We are on the cusp of #BigData 2.0 era, says NYU Prof. Foster Provost, author of "Data Science for Business" buff.ly/1cBNfOZ
8. A very spirited infographic of 86 Scotch whiskies across 12 flavors. Need a wee dram soon! buff.ly/1cBK8qb
9. KDD 2014 Call for Papers, Workshops, Tutorials and Sponsorships bit.ly/1i7lOog
10. R #rstats programming tips: consistent coding style, benchmark, profile slow code, use built-in, use fast BLAS shrd.by/4e6Vel9