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Rating Stats for

talat

Rating
1671.29 (315th)

Reputation
53,631 (1,824th)

Page: 1 ... 14 15 16 17 18 ... 22

Title	Δ
R sorting data subset	0.00
R remove duplicate rows	-0.84
Matching data from one data frame to another	+0.16
one_of(vector) inside mutate_each results in object not found	0.00
Addition of a new column to longitudinal data in R, based on matchi...	+2.19
Efficient method of obtaining successive high values of data.frame...	+1.88
Count consecutive strings of zeroes and ones over multiple groups	-1.60
Add new column to data frame, taking existing values within range	+2.22
How to recode a set of variables in a dataframe in R	+0.33
mutate_each in dplyr: how do I select certain columns and give new...	0.00
Identifying and removing rows that don't have a preceding or su...	+1.26
In R, how to modify a column in a big dataframe based on rows in a...	0.00
Using functions in dplyr incorporating values in other rows	+1.09
List all one-digit differences from a vector	+0.50
R - work within a data frame	0.00
R: "Which" function gives unexpected (and unwanted) resul...	0.00
Easy Way to Convert character array to dataframe	-1.78
R: collapse all columns by an ID column	+1.25
set condition for a value depending on previous and later value in R	0.00
Call a function for each observation for a given column of a datafr...	-1.23
Error selecting a column after grouping the dataframe using group_b...	0.00
Formatting output in summarise_each with dplyr	0.00
1 factor column and 15 columns to factor under the 1 factor column...	0.00
Assigning a value to a new column based on two conditions	+0.54
Let treatment of NA-values depend on their number relative to the n...	0.00
Create sequential number given two variables	-1.66
Create a column based on other column values	+0.30
Can't figure out how to conditionally lag a variable	0.00
How to split rows to a fixed size and apply grep on each row or sub...	0.00
How to group data and then draw bar chart in ggplot2	+1.57
How to drop unused levels after filtering by factor?	+2.14
Mutate - NA Handling	-2.52
How can dplyr generate data frame for each group after the group_by...	0.00
Select all rows up to and including first occurrence by group in a...	0.00
Multiplying values in same position in R	+0.49
dplyr: put count occurences into new variable	+0.55
Creating New Rows based On the Count of New Rows in R	0.00
Filtering rows by specific values %in% ONE OR MORE specified columns	+0.57
R - Create presence/absence df	-0.00
Count rows between NA's	-0.98
R: subset dataframe based on column entry in multiple rows	0.00
Create a new vector every loop iteration in R	+0.25
Filter rows below a given row element within a group	-1.01
Average deviation from several columns based on a single column in...	0.00
saving n factor means in same data frame in r	+2.20
dplyr count distinct readable way	0.00
dplyr: use chaining to pass variables	+1.79
Average across some rows in R	+0.28
Warnings when using custom function to every row of a table using d...	0.00
Getting rows where there are multiple of the same value	-0.67