StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

Page: 1 ... 57 58 59 60 61 ... 562

Title	Δ
Create multiple variables in a loop	-1.87
merging lists of dataframes in R effectively	0.00
Using dplyr to sort a table by two alphanumeric columns	-0.93
Group_by inside a function	0.00
Show the mean values of column X by the first letter of column Y. C...	0.00
How to rename many dataframe columns efficently to a specific forma...	0.00
Apply dcast multiple times for different variables	+1.37
fable: Error: Problem with `mutate()` input `arima`	+0.39
Aggregating data issue	0.00
Group by two column and summarize multiple columns	+2.00
fable package error: no applicable method for 'model' appli...	0.00
Replace category values by ID and day	-0.50
Pivot table from multiple columns while grouping in R	0.00
WOE in a magrittr Pipe	+0.46
How can I capture function arguments as strings in R?	+1.71
How can I select cases based on time data?	+0.33
Split data based on last number of each row name	+0.87
R: plotting multiple lines on same graph using ggplot	0.00
Create a Data Frame from Combinations of Variables	+0.19
How to set a column as an index in R?	0.00
R: changing String values to NA, getting coercion error	+0.32
Is there a fast way to turn a data table into a list of data tables?	+0.75
Can I use fread to download all the files in a folder?	0.00
Achieving the equivalent of rbind using tidyr	0.00
Check for perfect square and replace with another value in R	+0.32
matching strings regex exact match - special characters	0.00
List of list of data frames	0.00
Replace NA conditionally	-1.70
Convert date format from dd-mm-yyyy to dd/mm/yyyy	+0.36
Combine rows into one with tidyverse based off IDs	0.00
Subset a list of strings by the first word	+2.33
Subseting Matrix in R	+2.36
In R, how to find other rows in the same group_by that belong to a...	-0.09
select cases where rows do not match	+2.18
Given different start and end dates, find the daily average of each...	0.00
Identify patterns based on elements appearing before one element an...	+2.18
How to iterate a function through a list of matrices	+2.41
Replicating the dplyr `any_of()` functionality in data.table	+2.44
Filter rows based on vector index instead of column name or index	-0.78
Cumulative sums by month in R	-1.23
Create an overlap matrix from group1, group2, overlap_count?	+0.09
Creating duplicate in R	+0.07
Add a row to a tibble consisting of strings and numbers	+0.43
Selecting single elements in data.table based on logical condition	-1.79
flagging redundant rows with NA	+1.10
how to reshape my data frame in R (transpose, grouping based on fir...	0.00
R: making group_by and summarise more efficient	0.00
Running an lm model for each df separately	0.00
Is there a function in R to avoid using loop when we look for all m...	+2.06
Remove duplicates across columns	0.00