"Data Smart: Using Data Science to Transform Information into Insight":
This will allow you to excel in Excel with data science.
Data Smart: Using Data Science to Transform Information into Insight
All the work is done in Excel. I enjoyed the book quite a bit. Author is Chief Data Scientist for MailChimp.
It's one of the few books on the subject that doesn't get bogged down with mathematical notation, nor does it cheat with "And Then A Miracle Happens" library calls. The book is primarily aimed at business analysts, but programmers can get a lot out of it too.
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