StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Erfan

Rating
1645.43 (636th)

Reputation
898 (169,245th)

Page: 1 ... 15 16 17 18 19 ... 23

Title	Δ
Print multiple row outputs in csv file	-0.26
Loop through rows and assign value based on condition	+0.45
I have a DF with 2 columns. I wanna do a boolean check on it	+0.23
How to convert a series of tuples to DataFrame?	+0.45
How to search list elements in a data frame?	-0.05
Fill missing dates-hours on dataframe with empty values	+0.46
Columns appending is troublesome with Pandas	-0.44
When I store several dataframes in a list of dataframes and I recal...	0.00
Subtract mean of columns grouped by one column	-0.07
Replace dataframe multiple columns with id from another dataframe	0.00
How to combine two df with two different timestamps?	+1.91
how to eliminate 3 letter words or 4 letter words from a column of...	+0.59
unstacking shift data (start and end time) into hourly data	-1.47
Select shifted column values based on a different column conditiona...	0.00
Groupby - count of pandas df with duplicate values	-0.69
Converting Negative Number in String Format to Numeric when Sign as...	-0.57
formatting strings to iterate over dataframe	0.00
Rank Pandas dataframe by quantile	0.00
Finding keyword +1 and making new column	+2.13
Problems plotting datetime.timedelta	0.00
Use pandas to plot highest correlations	0.00
Fitting a string into a predetermined pattern?	+1.97
Reading a stacked heading excel sheet using Python	0.00
Looking for a quicker way of fuzzy string matching	-0.04
How to concatenate multiple data frames with long index without err...	+0.44
Join two dataframes with inner join	+0.07
Aggregation and Grouping with Pandas	+0.45
Add rows to pandas dataframe using column of dictionaries	-0.84
How to concatenate a series of smaller size to the bottom of a pand...	-0.32
Replace comma and dot in Pandas	+0.45
Match Substrings between Multiple Dataframes and Sum Weighted Value...	-1.07
Pandas change value of column if other column values don't meet...	+0.45
How to fill the Null for duplicate records in Pandas	-0.04
Delete rows preceeding and following a row containing NaN in Python?	+1.50
Partially populate a column using dictionary in pandas	+2.54
Pandas: creating new column based on column value partially matchin...	-0.43
Convert duplicate row to independant columns	-0.82
While removing html text from column, object of type 'float'...	0.00
Cutting every nth row in dataframe in Python	+2.52
Iterating over columns and comparing each row value of that column...	0.00
Need to reformat row-organized dates into a date column, where data...	+1.71
Counting Unique Values in a Column	-0.50
Pandas analogue to SQL MINUS / EXCEPT operator, using multiple colu...	+0.82
Pandas - Filtering row based on value	+1.07
How do I prevent lists inside a dict from splitting into rows when...	-0.53
Logic in Python to return only one row among similar row(s) based o...	-0.54
Change time format from 1/1/1900 10:00:00 PM to 10:00 PM	0.00
Pivot data base on number of values in group by, instead of a full...	-2.18
How to prune a data set based on different time slots for different...	0.00
Duplicating rows where a cell contains multiple pieces of data	-1.00