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Rating Stats for

jess

Rating
1508.65 (81,380th)
Reputation
404 (324,270th)
Page: 1
Title Δ
Conditional mutating with dplyr for only some rows +3.59
Change select columns from character to integers +3.99
"This method requires a GET or HEAD" error using twitteR,... +4.03
Count observations of distinct values per group and add a new colum... +0.47
Removing text containing non-english character -1.97
Error in tm_map method 0.00
Shiny Dashboard Inputs inside MenuItems Problems 0.00
filter rownames with substrings on match 0.00
Determine the response rate by age group -4.06
Using dplyr to create and retrieve data from temporary postgres table 0.00
Grouping with numeric variables +1.22
Recode character vector with some empty strings -3.90
Sorting higher to lower in a bar plot on ggplot2 with a loop 0.00
R: Shiny Using variables under data Reactive -3.24
Converting the characters of strings in a single column into lowerc... +3.87
Test if a row of a matrix equals a given vector +4.65