StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Duck

Rating
1538.07 (12,796th)
Reputation
1,147 (137,837th)
Page: 1 ... 22 23 24 25 26 ... 39
Title Δ
Comparing and Matching two data frames and storing the values in a... -2.09
How can I write a function to create multiple tables from dataframe... +1.93
Fill entire column with NAs based on column name or variable in R -0.69
How to pivot multiple datframe columns as a group in r +2.47
How to dynamically reference datasets in function call of linear re... -1.80
Summarise a set of dates contained in a column +1.96
For loops on whole data sets -2.20
R loop `sample()` function for each new row -1.19
R `as.numeric` Changes All Values to NA 0.00
ggplot: how to insert a blank geom_col for a group with 0 values 0.00
How to write chemical formulas in ggplot -0.59
Multiply value with specific columns +1.01
replace value in multiple columns +2.08
transform a dataframe in R, re organize according to one variable +1.99
R - Loop multiple variables group_by -1.14
Transform dummy variable into categorical variable -0.96
pivot_wider() arguments imply differing number of rows Eroor +1.14
Plot a frequency table in R +0.86
How can I add a geom_point layer using a different dataframe? 0.00
Filter a dataframe based on a condition of another column -2.15
R - Split column values into new multiple columns -2.03
Calculate average of rows which fulfill certain condition -2.06
How add a column to a data.frame with name extracted from an existi... -2.09
How to create a data frame with repeated values basis value taken f... +1.93
Boxplots of four variables in the same plot +1.14
Adding rows (with dates) for observations that do not exist in the... +1.97
R: Split column with different row information into multiple columns 0.00
R determine if more than 1 value exists in a column, mutate concate... -0.74
How to apply 10-year average filter in R on a dataframe? +1.98
Count number of element for each row in a matrix +0.87
how to resample data on the dates of another dataframe in R 0.00
Detect string pattern in dataframe and conditionally fill another i... +0.26
I have a line plot describing forecast of historical data, I want t... 0.00
ggplot: why is automated text printed in legend's fill? +2.38
R plotl_ly: Points of time data different color (past data lighter,... +1.91
Plotting specific graphs given in additional input (ggplot) -1.69
Aggregating firm specific data on an industry level based on SIC co... +0.45
Why does rjags give Dimension mismatch taking subset of y error here? 0.00
how to put all the coef(model) parameters inside one dataframe in r 0.00
R conditional mutate date column using groupby and fill +2.05
Add "\\-" every "x" letters of a string vector -0.87
tidyverse: binding list elements efficiently -1.34
How to select the top and low 10% values of a data.frame in R? -1.74
R - Return first value of row in df based on first occurence of col... +2.14
Adding a new column to a dataframe. Problems with creating the righ... +1.34
R Shiny data analysis: I am struggling to render a plot from the .c... -0.42
Extract values according to the result +0.13
For loop: paste index into string -0.89
Coding a plot with functions -0.05
Two histograms on the same plot in R +2.01