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Rating Stats for

phil_t

Rating
1497.78 (3,929,263rd) 		Reputation
448 (298,444th)
Page: 1
Title Δ
Mapping a dataframe (with NA) to an n by n adjacency matrix (as a d... 0.00
reshaping prediction data efficiently using data.table in R -4.02
Looping through Months and counting rows +0.07
R - Given a row, count how many other rows have same two column val... +0.11
Spread data table by id +4.96
Creating Subset data frames in R within For loop +3.19
How to aggregate matrices which have different dimensions? [R] -1.43
How to make a row the column names and split up a string into multi... +3.92
Control time-series axis label and color in R stacked bar +0.19
Filter the Data, and keep only the last day of the month +0.64
consecutively subtracting columns in data.table -3.93
put last 3 non NAs from each column into list while maintaining col... -1.89
How to create groups and count variables to find relationships betw... -4.03
R: Read in .csv file and convert into multiple column data frame 0.00