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thelatemail

Rating
1597.87 (1,873rd)
Reputation
70,009 (1,231st)
Page: 1 2 3 4 ... 35
Title Δ
n highest value per row -2.31
Transform a named vector to a data.frame R -2.77
Insert N Blank Rows to R Data Frame Using Value in a Column +2.00
Conditional division and aggregation 0.00
How to take 2 columns to generate sequence of length N and add as c... -0.94
Is there a way to create a 3d plot with contours beneath the plot i... 0.00
how can I change a character to date-time type with ifelse? +1.79
Separate rows into columns using the first split character -2.13
How to read in a list of 2D lists from a file in R -1.14
How to identify unique columns in a data frame with respect to othe... +0.05
Is there a way to split data in r by column then run the same set o... -2.01
Formatting a data.frame with binary values +1.80
Tracking the first incidence of each episode -0.38
Convert string data into data frame -1.23
Using match and apply in R +1.86
Using which function to transpose parts of columns under condition 0.00
Creating a title above a `data.frame` in R 0.00
Merging Data Frames Stored in Lists of Differing Lengths Based on D... +0.34
Alternative to plyr::mapvalues in data.table +0.93
creating additional rows in R +1.69
Using intervals to identify if a column of dates is within a vector... 0.00
How to count data with a certain condition after group -2.30
apply list of indices to list of dataframes 0.00
combining two pairing id 0.00
Generate named list from all combinations of two vectors -0.23
How do I extract the second number pairing from a character string? 0.00
'lme' error R "attempt to apply non-function 0.00
Replacement of missing day and month in dates using R 0.00
How to select partial tables in 3d contingency tab? 0.00
add rows in data frame by sequence and fill rows appropriately -0.41
Remove df rows using information about unrepeated levels between tw... +1.47
Create a count consecutive variable by a group variable -0.17
How does R (RGui) parse multiline character strings? 0.00
how to define an indicator? -0.29
Is there a function that calculates an average of n Hex colours in R? 0.00
Populate matrix by colname identity -0.59
How to replace certain data frame value with it's unknown colum... -1.30
How to vectorize a loop that, for each row, sums a function of the... 0.00
How to multiply columns in a dataframe (or matrix) by another dataf... +1.25
loop to create a dataframe with new column, then combine them toget... +1.15
Filtering with criteria conditioned on the first criteria in R -0.16
Is it possible to remove duplicate sentences / blocks of text in R? +0.34
add row based on variable condition in R +1.15
Combining expressions with a common operator +1.89
How to assign numbers to words in text statements and then add them... +1.69
How to subset a vector inside list of list +0.99
Averaging elements of a list of vectors in R -0.47
Deleting elements that appear only once in a list of vectors in R +1.69
break long characters by "-" and identify the unique comp... +0.87
Getting indices for the first non-NA values +1.49