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akrun

Name: Arun Kirshna

Email: akrun111@gmail.com

Education: Ph.D. in Quantitative Genetics - University of Maryland, College Park, US

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143 Change value of variable with dplyr Jan 18 '15
84 Split string based on alternating character in R Apr 1 '15
67 How to create a lag variable within each group? Oct 10 '14
64 How to convert data.frame column from Factor to numeric Dec 17 '14
58 Superscript and subscript axis labels in ggplot2 Dec 12 '14
57 Is it possible to use spread on multiple columns in tidyr similar to dcast? Jul 24 '14
49 How to perform multiple left joins using dplyr in R Aug 18 '15
45 Finding percentage in a sub-group using group_by and summarise Apr 9 '15
44 select columns based on multiple strings with dplyr contains() Mar 12 '15
41 Summarizing count and conditional aggregate functions on the same factor Oct 27 '14
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