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Rating Stats for

Maurits Evers

Rating
1620.29 (1,092nd) 		Reputation
32,062 (3,719th)
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R: How to replace NA in a column within same dataframe where certai... 0.00
How to get only rows with ID where the date is earlier than another... +1.47
separate according to the length of the variable +0.94
Combine vectors of unequal length into a data frame and stacking 0.00
How to count instances of something in one column given value of an... -0.53
Collatz conjecture in R 0.00
Adding section titles between tick labels in a horizontal bar plot -2.15
How do I make a function in R to check for data errors? -0.92
theme_bw() strips all color off my ggplot +1.85
Multiplying by cumulative product within data frame -2.39
Whats the best way to optimize this for loop (letter to number) fun... +0.88
Select unique values -0.27
proportion data frame for each factor level based on another column +1.46
Combine data sets based on date comparisons within groups +1.99
R: Changing a value in a cell, if the value above and below it matc... +0.08
How to do a join and only select a specific row from a related Group? -2.04
Subsetting nested lists within R 0.00
Identify and plot datapoints surrounded by NAs -0.62
Bootstrap the standard error of the mean using purrr::rerun() in R 0.00
How to use tabulate function to count zeros? 0.00
How to Reshape data (with col name parsing) +1.82
R: self-starting function SSasymp with known parameter? 0.00
How to paste formula into model.matrix function in R? 0.00
String as formula +1.20
r code for rolling n dice with elimination -0.37
Created a new column using mutate, result is a column full of NAs (... 0.00
Replace blank date field with another date field 0.00
Indicator species plot (Bubble plot with categorical axes) 0.00
Extracting vector from embedded list in R +1.67
R - Combine names with duplicate dates into single row +1.81
How to use gather and spread to solve problem? (Tidyr) 0.00
Column referencing after dplyr doesn't work +0.03
Extracting words of a vector with names +0.76
Mutate from long to wide based on regex match in dplyr 0.00
R summarise with multiple evalution metric functions that use actua... +0.37
Trouble with R and vector length NA values appended +0.65
Remove last characters of string if string starts with pattern +0.19
Change names of elemnts thats are already names in a vector in R 0.00
measure difference between two distribution 0.00
break tie between k-means cluster 0.00
How to call the value that contains a column using the value of a f... 0.00
Grabbing top 10 values per columns in a list of dataframes R 0.00
R : Sum and Loop +0.36
Include code from an external R script, run in, display both code a... -1.10
meaning of 'dispersion' in Tune function in R 0.00
How to extract data from a list with multiple groups? 0.00
Sorting in natural order by column in R 0.00
Calculating a correction factor 0.00
coxph ran out of iterations - won't converge, categorical treat... 0.00
Repeated measures in messy format, need help to tidy +0.32