StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

anky

Rating
1677.70 (260th)

Reputation
7,962 (19,831st)

Page: 1 2 3 4 5 6 ... 40

Title	Δ
Pivot by count of values in multiple columns pandas	-1.70
PySpark: Convert String to Array of String for a column	0.00
Pandas - fillna with mean for specific categories	+1.31
Convert all rows of a Pandas dataframe column to comma-separated va...	-0.33
How to unpack a list of tuple in various length in a panda dataframe?	0.00
Python DataFrame: Assign values to column based on number of rows p...	0.00
Dataframe: adding a column with mean by other column group	-0.34
Count how many characters from a column appear in another column (p...	+0.03
Substitute values in dataframe	-1.70
Join 2 identical pandas dataframe into multi level row key	0.00
Python Pandas Sequentially Count Up Occurrences For Unique Pairs in...	-0.71
Remove boolean colums with false	0.00
Transforming pandas dataframe : un pivot	0.00
Swapping first and last name and take initials in pandas	+0.28
Aggregating using arbitrary precedence in pandas	+1.65
Vectorizing code in pandas by avoiding loops	-0.91
Fastest/best way to add columns to a pandas dataframe from a dict o...	+1.24
Create df column as json of row	0.00
How does df.combine() works?	+1.16
How to combine three string columns to one which have Nan values in...	-0.76
Pandas remove duplicated rows by multiple criteria	0.00
Pandas - Expand table based on different email with same key from a...	0.00
How would I count all unique values of a dataframe in python withou...	-1.47
splitting pyspark column only on first instance	0.00
change specific values in dataframe if one cell in a row is null	-2.19
Change values in one dataframe if values appear in another datafram...	+1.73
Python :how to merge data using for column with partial values pandas	-0.73
Drop boolean rows from dataframe	+0.79
PySpark unique group by on greater column	0.00
create nested JSON from Pandas DataFrame with grouped rows as attri...	+1.06
Create one row with values from table with data in diagonal only	-0.32
Pandas split values of a row into two different rows	0.00
Add N empty rows between each value	+1.86
Generate repeating N row number for a PySpark DataFrame	0.00
Better solution for Python Pandas	0.00
get encoded categorical variables in one row rather than multiple r...	+1.06
Add value to DF if column value matches value in list of another DF	-0.14
Getting variable no of pandas rows w.r.t. a dictionary lookup	-2.36
Find nlargest(2) with corresponding value after groupby	-0.26
Pandas summary table with zero values	+1.86
Pandas drop rows with identical combination of data in different co...	+1.06
Exploding dataset with list of symbols and their own occurrences	+0.23
Concat columns all but one column into a list in a new column pandas	-1.09
Count unique values for each group in multi column with criteria in...	-0.76
Create new column showing count of missing values	-0.84
how to replace date component of datetime64[ns] -Pandas with anothe...	+1.31
Update the column based on two different size dataframe and update...	-2.04
Subtracting over a range of columns for two rows in pandas datafram...	-1.51
Pandas: How to find values that cross zero?	+1.42
Get a list value in a column using as index an int from another col...	-0.71