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CPak

Rating
1465.83 (4,524,363rd)
Reputation
9,559 (16,069th)
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Title Δ
Rolling Max/Min/Sum for time series over last x Mins interval +0.53
How to extract and sum character elements in a list together +0.50
hierarchical clustering with character n-grams in R 0.00
mutate_each: Standardize rows of data.frame -0.18
Bottom 3 values for each row in R 0.00
Regex: Capturing Numbers at Beginning and Negating Numbers After Ch... -0.51
Replacing missing values with the mean 0.00
How can transfer data using Box cox? +0.49
How to remove number or text elements from all columns 0.00
Which is the more efficient way to accumulate a vector? 0.00
How to clusterExport in a foreach loop (OS:Windows) 0.00
Get a list of files with exceptions using pattern -1.05
Plot multiple graphs from loop with string name 0.00
Repeating a function and saving the resutls. R 0.00
Getting regression coefficients for all list elements without using... +0.81
R: mean, variance and standard deviation columns per subject +0.49
Create column based upon date -0.59
R: Recursive sum of functions of x 0.00
Why is one_of() called that? -0.48
Extracting names from PDFs containing emails 0.00
How to implement a timeline in R with start date, end date, and a m... 0.00
Rank within group in for loop in R 0.00
Using Variable in lag function of dplyr - R 0.00
R - How to Return All Rows Below Selected Specific Rows in a Datafr... +0.03
doparallel nesting a loop in a loop works but logically doesn't... 0.00
R - Loop to subtract each successive value from first in a series 0.00
R change data.frame structure from pairwise columns to pairwise rows +0.11
Categorizing and creating a sentence using number values -0.23
Indexing Non-Blank Values for a Unique Value in R -0.01
R: Passing Column Names to Function w/ dplyr 0.00
Calculating geographic distances to data points with dplyr::mutate +0.13
How to split a large character into lines, based on time-stamp patt... -0.76
How to plot multiple graphs on one plot using a different columns i... +0.04
Creating boxplot on log scale in R 0.00
Percent diff between first in sequence and each successive 0.00
How to bring the values of some columns one row up while maintaing... +0.56
How do I make a column that sums only numeric columns? -0.48
R - rollapply with multiple "by" values -0.24
Short code to extract fitted value from tbl_df objects +0.01
Loop to remove all entries which are successively repetitive +0.03
Create interval date times between two date times in R +0.54
How to replace a column in a row with the next row having specific... 0.00
Discovering the set of all frequent sequences -0.98
Extract different words from a character string in R +0.03
How to assign a value in a data frame based on multiple conditions... +0.74
R: Loop to check if file exists and take it to a list #fail +0.03
Find non-intersecting parts of a strings vector +1.06
flexible patterns for a factor variable in order to subset a datafr... -0.78
Using mapply() or any of its family members to call a function over... -1.54
Countif: How many times element in one dataframe is in another data... +0.53