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Rating Stats for

Adam Sampson

Rating
1489.82 (4,419,000th) 		Reputation
539 (257,424th)
Page: 1 2
Title Δ
Datetime comparison using data.table +0.19
I want to combine two variables into one with a date format -1.62
Create a new column in a dataframe with values based on another col... 0.00
Shape a huge data.table (1,000,000 × 4,000 alias 8GB) from wid... -1.57
Function in R that returns first word in a sentence that is having... 0.00
HTML table does not show on source file -2.19
How to get the second most occurring value(and the least occurring... -4.33
Column referencing after dplyr doesn't work -3.24
I want to create a data.frame with the values that I print of this... -0.05
using rbind is adding data to dataframe as column not row in r +3.90
Looking up a particular column in R depending on another column -3.79
Teensy LidarLite LIDAREnhanced no known conversion for argument 2 f... 0.00
subset columns based on column names -4.19
R: Manipulating input dataframe in a loop/w. purrr-functions withou... 0.00
r - Change Variable Column Names in Function 0.00
Merging overlapping date ranges with hierarchy in R 0.00
Iterating over a list and use data as string in a function 0.00
Replacing "NA" (NA string) with NA inplace data.table +0.73
R column dataframe names number -4.21
R - Given a row, count how many other rows have same two column val... +0.03
Rolling window in dplyr? +3.86
How to find mean with binomial random variable in R? 0.00
Looping through rows in an R data frame? -2.19
Regex for a string including one expression and excluding another i... -2.86
Sum or aggregate minute dataset to daily dataset, applying differen... +4.17
Identify duplicates in a list ignoring NA values in R 0.00
copyright of R's packages -4.03
Extract text using regex in R -2.06
Fill NAs with Previous non-NA available value R +3.79
Fast way for String matching and replacement from another dataframe... -1.23
rvest jump_to with special characters 0.00
Regex for string containing anything other than [A-Z][a-z][0-9][\s]... -2.89
Using Loop variable to access and write specific data.frames 0.00
Error in grouped_df_impl(data, unname(vars), drop) : +3.69
choosing data frames from within a list of data frames 0.00
R: for loop error -0.21
Subset dataframe based on duplicate values in multiple rows +1.68
How to reference variable names in a for loop in R? -0.11
Output different sized dataframes on one .txt file in R 0.00
R: How to read selected columns from a RDS files? +4.83
How to pass several files to a command function and output them to... 0.00