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d.b

Rating
1551.74 (7,432nd)

Reputation
20,645 (6,563rd)

Page: 1 2 3 ... 26

Title	Δ
Is there any function that will allow me to transform this list int...	+1.53
JS: can you use 2-pointer method for the stock price question	+2.45
Extract rows that have common values in R dataframe	+1.94
How can I write a txt file with multiple delimiters [R]?	0.00
corrplot: how to locate the significant symbol (**) below the coeff...	0.00
R: count distinct IDs where selected column is non-null	+1.69
Is there a specific R function that gives the greatest control over...	-1.16
Increase speed for operations using a combination of "combn&qu...	-1.11
Using base R, how to create a "joy plot" (aka ridgeline p...	-1.27
Why my code can't pass the leetcode submission while the same t...	0.00
Row wise comparison of a matrix with a vector in R using vectorizat...	-0.43
R: find sum of every i < j without using for loop	-2.34
How to sum a column over successively less rows?	+0.08
Find the vector with highest number of elements	+0.72
How can I create a confusion matrix and determine the effect of a 5...	-2.26
Keep group on axis but remove NA value?	+0.21
How to easily subset for specific data in a dataframe?	-0.08
select cases where rows do not match	-2.18
How do I pass a column name from a dataframe into a function using...	0.00
Is there a way to cummulate numbers within data frame in R	0.00
How do I compare 2 strings that are not exactly the same in R?	0.00
Aggregate a data frame based on unordered three columns	-0.12
Not losing a character in a Regex	-1.76
How to create a "logical AND" contingency table in R?	+2.48
Checking if variables have equal value rowwise	+0.39
R Indicate If Group Has Value	-0.65
Multiplying characters in a vector in R	-2.34
Many string replacements in R	+1.96
Hierarchical (categorical) data to tree plot	-0.86
R: Creating the longest name chain in a data frame	+2.32
Regex force length of specific regex	-0.63
Create variables named with the values of a vector in R	+2.14
Using `dplyr` or `purrr` to get means of multiple columns that shar...	-1.21
Defining column value based on a set of columns	+1.19
ggplot Overlay Plot Figure	0.00
Divide data by the preceding row and create new dataframe	+1.34
Making a dark theme plot in R	+1.32
Passing names of objects from ellipsis as strings to left_join	0.00
Extracting different parts of a string	+0.43
Check string pattern for non-unique characters	-0.62
R How to display a message() only once in a session?	0.00
Converting an integer to numeric using as	0.00
Equal bar width across facet_wrap barplots	0.00
How can I create a sequence that also repeats the last value when s...	+2.26
Calculate expected number of survivors over time with a known death...	0.00
Generating all possible combinations of the elements of a vector in R	+0.06
Add calculated columns to dataframe for each value in a vector	0.00
Reshape dataframe so that matching family members have their own co...	-1.85
Graph Help - Circular Barplot	-0.57
How to get a stem and leaf plot for 5 digit numbers in R?	0.00