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[Mistake & Practice] Introduction to Data Analysis with R
Matrix Question I Assume that n is an integer greater than 1. Consider the slash(n) function whose output is a nxn symmetric matrix with elements are integers 1 on the diagonal, 2 on top and below the...原创 2019-12-16 12:17:00 · 176 阅读 · 0 评论 -
[Cheatsheet] Introduction to Data Analysis with R
This is a final review of Introduction of Data Analysis with R. Basic notation command explanation example Inf infinity 1/0=Inf NaN not a number 0/0=NaN variable type explanation example ...原创 2019-12-15 20:17:54 · 1401 阅读 · 0 评论