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Rating Stats for

Patricio Moracho

Rating
1488.00 (4,444,366th) 		Reputation
552 (252,499th)
Page: 1
Title Δ
Whats the best way to optimize this for loop (letter to number) fun... +2.70
swap values between columns using R -1.91
Delete rows with zero value under condition -1.10
Count instances in list-column row by row +2.86
Conditional rbind -1.19
Multiplying element in list with columns in another list in the sam... -0.15
group_by n unique sequential values of a variable +4.78
How to overwrite some rows of a tibble with another tibble 0.00
Display vector in R with a defined viewport 0.00
Frequency of combined factors and their inverse -3.53
Looping through vector of dates in R -3.28
Matrix fill zero rows with one -3.65
Dynamically reference column name in multiple linear regression (lm... -3.18
r, search a data frame of values using a dataframe of id pairs to r... -4.32
grouping data in R and summing by decade -3.74
Find a character in a data frame and change adjacent rows +1.31
How to create a .R file from executing a .R file 0.00
Randomly assign value following specific distribution within group... -3.94
How to combine multiple two datasets using a for loop in R -1.21
Naming input and output variables after a column for each column in... -0.21
how to aggregate column based on date column -0.03
When merging data in r, how do we check if a record id is in one da... 0.00
Conditional sum in R – multiple columns +3.78
Factor to Month-Year Conversion in R -3.16
Mutliply several columns of a dataframe by a factor (scalar) +0.24
remove rows of specified levels of factor from dataframe 0.00
Finding IDs based on one unique Output Value in R +3.90
Conditional calculation in R based on Row values and categories -3.95
generate random time data that is uniformly distributed using R +3.62
Dropping the rows by checking whether it has multiple values in R -4.09
How to remove rows from a data frame when the values in one column... +3.65
Increment hours depending on days in a month +3.87
Calculate mean, standard deviation, n, etc. across columns and crea... -0.08