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Rating Stats for

jogo

Rating
1498.91 (3,813,894th)

Reputation
10,062 (15,175th)

Page: 1 ... 4 5 6 7 8 9 10

Title	Δ
Syntax for functions in R?	0.00
Merge (full join) recursively one data.table with each group of ano...	-1.35
Enhance nested loops performance in R	0.00
Normalise dataframe (remove data redundancy and create lookup tables)	-1.82
convert text into binary matrix in R	+2.47
Converting a list into a data frame with specific titles	+1.29
Add line numbers per group of variable values in R dataframe	+1.16
Sum unique character with condition	+0.53
Apply the same functions to multiple datasets in R	0.00
Calculating change of values between same day in different years	+0.18
Converting dataframe	+0.26
Store multiple vectors in a list using for-loop	+0.51
Subset a dataframe based on a column that has two attributes	+0.55
Median : need numeric data	0.00
How to generate a matrix with a sequence based on one m variable	+1.72
Apply a code only on images from a large folder	+0.04
R change value to another	+1.98
R Apply() function instead of a loop requiring the index of the val...	0.00
Create multiple subsets in a loop	0.00
Replace row values in dataframe that meet special conditions	0.00
how to replace Index values in a dataframe by group IDs in r	+2.07
Remove specific rows from data frame conditional on caseid and year	-0.35
unpivot data frame - get original data series	-2.00
Finding Max Value a Time Series data in R Programming	+0.03
When a variable switches from 1 to 2, delete some data from the oth...	-0.45
Substitute NA values with another column's values	-1.36
Restructuring/stacking columns with duplicate ID in r data frames	0.00
Best method for averaging across rows	+0.06
Double sum computation in R	0.00
How to compare if any of the elements in a row is same	-1.28
rearrange a variable based on another variable	0.00
How to get the rows of a dataframe together (selcted row bottom up)	-1.40
How to take weighted sums of each row of a matrix in R	0.00
How do I modify arguments inside a function?	0.00
How to calculate matrix based on two vectors	-0.48
How to loop through column names and conditionally subset data with...	+1.99
Create a binary matrix under certain conditions	+0.56
remove certain vectors from a list	-0.64
removing values from each element in a list in R	0.00
Aggregate and Weighted Mean for multiple columns in R	0.00
Calculate the total value of a group while keep information from th...	-0.33
Keeping a zero when pasting	+2.20
fast way to apply an if loop within a for loop	-1.49
Function over vector not working in R	0.00
How can I use an inbuilt function in R to make my code more effecti...	+1.44
Improve inefficient nested for loop across conditional mean	-0.46
Grouping with numeric variables	-0.75
How to save the first element of a row from a list to a new variable?	0.00
mean of n rows by grouping another column in r	0.00
Replace NA with a value that is row and column specific	+0.53