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Georgery

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1493.82 (4,316,511th) 		Reputation
408 (321,742nd)
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Title Δ
Vectorized vs non-vectorized for loop efficiency 0.00
Delete a Method in Julia +2.16
Dictionary from two Arrays/Vectors in Julia +0.43
Iterate through times argument in rep()-function and store result i... +1.11
R: Not to look for variables outside a function if they do not exis... -0.31
Wrong output when counting words in multiple texts 0.00
Get Factor Levels of other Vector (and lump non-existent ones) -1.78
want to find mean value column wise of data frame containing NA/bla... 0.00
Remove non-dichotomous columns in R 0.00
R: Vectorize loop to create pairwise matrix 0.00
Filter columns of a df using other df 0.00
Merging data frame and filling missing values 0.00
Warning message: In id == i : longer object length is not a multipl... 0.00
Get all possible combinations of specific columns while retaining o... 0.00
ggplot manually change axis scale order for time variable of 24 hours 0.00
How to create a "relative time" variable from date? +1.92
R loop a spred over list 0.00
Adding lag into R loop +0.51
How to manipulate the value of a row based on the condition and the... +0.05
Is there a way in R to calculate how many times it happens that if... +0.37
Sort data.frame or data.table using vector of column names -1.26
Exporting csv using excel into R 0.00
Sum in Loop in R 0.00
Custom Performance Function in caret Package using predicted Probab... +0.74
Creating a dataframe with a double loop -1.68
r-exams Questions about the same data on 2 separate xxx.Rmd files -0.86
r-exams Questions about the same data on 2 separate xxx.Rmd files -0.86
undo str_split to combine words is a paragraph? (R) +0.00
Create lag/lead variable in dplyr with dynamic number of position -0.49
Calculation of the daily mean form 5 pm to 5 pm the next day 0.00
How to find which line throws an error in a loop 0.00
R data frame table set the values into columns +2.38
compute sum for space string column 0.00
How R automatically coerces character input to numeric? 0.00
Mapping a function in R with multiple arguments 0.00
Create a table in R to summarize outcome 0.00
Manipulating a dataframe -0.28
Create a random subsample by ID and with a certain factor distribut... +0.51
R Rearrange columns in dataframe based on date values in column names +0.06
Analyzing data in order of column and then row in R +2.00
cannot get subset of date from df based on date columns 0.00
Using MonteCarlo for random order of 40 men and 10 women +1.69
Removing groups with all NA in Data.Table or DPLYR in R +1.69
How to find the set of parameters that gives the optimal value from... +0.71
Calculate average based on date range in R +2.65
Real and Natural numbers in R +2.25
Extracting unequal number of rows by group in r -0.89
R make a named list from a data frame -0.98
R make a named list from a data frame +1.27
Is there a function to creating a floor time or ceiling time for a... 0.00