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nghauran

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Title Δ
Difference in values between different columns satisfying a given c... -0.51
Repeat minority class to reach a 60%-40% relation 0.00
Find column name at change of value -0.72
Creating dummies with apply in R +0.49
Convert a list of vertex sequences to table in R +0.47
Reshape array into data frame using iterations +0.49
How to get R dataframe into long format 0.00
Change order of appearance of independent variables in regression t... 0.00
How can I extract a list of lists into single data frame (ideally b... +0.48
dataframe row to string with column names +0.10
How to make a mean for each row of my data? +0.55
Replace characters in data.frame -1.23
How to identify cutoff in a logit GLM 0.00
R: rank individual column data in a large dataframe or matrix -0.23
How do you calculate interval in weeks? +2.08
How do I store values printed on console as a vector? -0.27
How to sum values in rows that have target values in two columns? -2.00
How to trim a vector when last values are zeros +1.88
merge columns in dataframe with duplicated values in a second dataf... +0.50
group by individual 0.00
mutate and ifelse in specific columns with NA -0.66
Merge two tables with no relation on columns +1.04
Mean of date interval in lubridate +2.25
Looping assignment by reference through columns 0.00
How to manually calculate the residuals of linear model in R -0.94
How to get only rows with ID where the date is earlier than another... -0.80
How do I replace 1's in data frame with the column name -1.08
How to count instances of something in one column given value of an... +0.53
Merge data frames by exact match of column -0.15
How to add missing months to a data frame? -0.25
compare dataframes and mark matches in r 0.00
unique values of each group +0.22
Groupwise rollsum: How to add cumsum for partitioned data (window?) +2.15
ifelse with list of possible string matches and no else +1.11
merging quarterly time series in R 0.00
Sorting rows based on variable group in a data frame +1.94
Lag variable by group/time indicator in dplyr +1.78
How to convert in R a list of values (x,y,value) to a 2D matrix +2.08
Generate a new variable based on the minimal value of another varia... +0.52
Divide a dataset into multiple small datasets and writing it into c... 0.00
How to import character column as factor? +0.07
how to assign list of values of attribute to single attribute in R 0.00
Split a list by value of its dataframe 0.00
Does the sum function compare one by one in order? -0.26
Creating months and years vectors based on two dates +2.48
What does stringsAsFactors=FALSE mean? 0.00
How to create a dummy variable in R using ifelse() command 0.00
How to use rbind.data.frame such that the resulting data frame has... 0.00
How to get dataframe into c(ID = c(lat_val,lon_val)) format? 0.00
Fitted values from a different model in R 0.00