StackRating

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

BENY

Rating
1603.61 (1,641st) 		Reputation
157,341 (347th)
Page: 1 ... 188 189 190 191 192
Title Δ
Split a column into multiple columns in Pandas +2.63
Computing daily minimum and maximum of columns in pandas dataframe... -1.05
Python Pandas date groupby count calculate first instance of thresh... +0.51
Removing values from categorical variables +0.51
use dplyr mutate() in programming -0.48
Index based assignment with apply in R -1.15
Is pandas.DataFrame.columns.values.tolist() the same as pandas.Data... -1.68
Combine two rows into one based on column value in r +3.97
R: using ifelse statement to check if column exists, then perform c... -1.86
summing last entry from pandas groupby -0.50
use column values and header and auto populate table in pandas +3.27
pandas - How to get 7 day sum for groups when some groups do not ha... +0.15
How to replace part of dataframe in pandas -0.77
Python transpose a single row to column -2.80
R: merge rows and fill empty positions with group_by and? +4.86
Merging three vectors with NaN's -1.79
Calculate period return from monthly returns +4.18
r choosing date based on a conditon +3.91
Combine numbers from two columns to create one array -2.42
Pandas: Split a string and then create a new column? -3.37
Calculate mean of row excluding the highest and lowest value in eac... 0.00
Dcast or Reshape dataframe in R +1.31
How to create an edge list from pandas dataframe? +1.17
Checking class of all columns in data.frame 0.00
Computing the column value based on previous rows +0.24
Pandas Get Other Row in Group 0.00
Want to cast unique values into first/second/third variables -1.56
sum by group including intermediate groups +0.35
Splitting Column Header Into Row Elements In R -1.58
Groupby one column and find max (absolute) value of difference of o... -1.85
Reshaping from wide to long data while collapsing variable values f... -1.62
In R dataframe, how to search for previous transaction information 0.00
How to check of a column in a data frame equals a certain data type... -3.38
How to format the result from using Delt function in quantmod packa... 0.00
R: Avoiding type conflicts with dplyr::case_when -3.41
Get the first n/2 of n words in a column in a pandas data frame -0.84
Creating a new data frame that aggregates users into larger groups... +4.07
How to get the average absolute frequency per hour for each group? +1.21
Subsetting into several data frames by identifier in Python? 0.00
combine weight edge list by using R 0.00
frequency distribution of vectors -4.10
Add column for max of next 10 rows +4.90
Converting an edge list to an incidence matrix using in bipartite m... +0.10
python pandas dataframe concat and group by function 0.00
Problems with do add_row and group_by. Need the group_by variable n... -1.56
How to get unique values from pandas series using aggregate method? -2.28
Sum variables based on position size to create top values by group... 0.00
Filling a column with a condition on another column and shifting th... -0.58
How to highlight select row in rstudio dataframe view()? 0.00
Manipulate matrixs in r 0.00