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Rating Stats for

Jilber Urbina

Rating
1570.53 (3,984th)

Reputation
44,632 (2,375th)

Page: 1 ... 4 5 6 7 8 ... 21

Title	Δ
How to access data frame with name via loop in R	0.00
Import CSV and plotting ECDF	+0.38
Filling in NAs in data in R by id	+0.54
Counting the Number of Dates When Larger Than Another Date - R	-0.61
Remove columns from data frame that only contain zeros	-0.07
Extract strings into a new column	-0.11
How to condition a part of a function	-0.11
Custom function that replaces values in a vector in R	+0.39
How to get a minimum value by group	+0.93
R add columns based on modifying other columns of dataframes within...	+1.65
In R, comparing 2 fields across 2 rows in a dataframe	+1.74
Creating factor in dataset for statistical analysis	0.00
Find exact match in a string from the column	+0.36
Merge two data.frames where one of the data frame contain an extra...	0.00
Selecting Columns in R using list and names	+1.37
R: Comparing values in vector to column in data frame	+0.37
How to keep rows with the same values in two variables in r?	-1.59
R Converting Factors into New Variables	+1.03
Summing value in a row of dataframe - execution time	-0.64
R: Comparing, per row in a data frame, if answers are the same as a...	+0.41
Find interval from data frame start and end points	-1.17
R : From any matrix (matA), create a matrix containing the columns...	+1.32
R Programming - counting the number of common elements in two lists...	+1.35
Use R to extract numeric values from string in a column	-1.27
How can i split a string based on word boundary in R?	0.00
"looping" and subsetting list elements in R	0.00
Substring character string based on a certain character in string	-1.36
How do you isolate the digits following a decimal in R?	-0.71
how to split one column into multiple?	0.00
Sum columns of every data.frame in a list, give an only data frame...	-0.39
Accessing element in named vector in R without variable name	0.00
Join two tables but fill common column	-1.66
calculate return on columns for multiple groups	+1.47
Creating a dynamic vector with loop in R	+1.88
Check if list contains another list in R	+0.21
R plot: how to write superscript expression with greek letters?	0.00
R check if email address has multiple client IDs	-0.52
File editing with awk or R, change a value if it is a duplicate	-0.97
Subtract value in previous row for each section of a data frame tha...	+0.52
Combine column with NA's	-1.04
Creating a new variable in R	+0.41
How to calculate a decimal month in R in a particular year?	+1.12
R - calculating the average value of a dataframe column from the to...	+0.50
How to use merge or replace to update a table in R with multiple co...	-0.42
Choosing specific data in R	-0.24
Ifelse statement with factors in R	-0.62
Operating on R Data Frames	+1.20
sorting and storing a DataFrame in R	0.00
Manipulate string in R	+1.59
R transforming multiple rows into columns	0.00