StackRating

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

Ted Petrou

Rating
1566.37 (4,544th) 		Reputation
25,546 (4,994th)
Page: 1 2 3 4 ... 8
Title Δ
pandas dataframe confusing difference between .count and .sum 0.00
KeyError: False in pandas dataframe +0.44
pandas ix. I can not assign values selecting through ix 0.00
How to create a new Pandas dataframe column from other columns in t... 0.00
How to introduce blank lines into a pandas dataframe at certain spa... 0.00
How to solve the issue with pandas-datareader? 0.00
Shifting the values of a column in pandas dataframe one month forward -0.56
Aggregate to 15min based timestamp to hour and find sum, avg and ma... -1.04
De-duplicating a pandas data frame and taking the newest record -1.39
(pandas) Drop duplicates based on subset where order doesn't ma... +2.98
Python/Pandas - ValueError: Incompatible indexer with Series 0.00
Creating numpy array from pandas dataframe -1.00
Setting to first rows of pandas DataFrame +2.33
How to used groupby in python but result without remove repeated da... 0.00
Pandas: Resample grouped dataframe column, get discrete feature tha... 0.00
Working with dataframe / matrix to create an input for sklearn &... 0.00
How to add labels to a violin plot using Seaborn 0.00
Pandas: Check whether a column exists in another column +2.25
Find a half of a groupb with Pandas GroupBy -2.13
Creating new dataframe per row in the dataframe after manipulation -0.10
Fill zero values for combinations of unique multi-index values afte... -0.13
boxplot on groupby timegrouper without subplots using pandas 0.00
How can I load historical stock indices data in my script without y... 0.00
I wrote this block of code but small change making a bit difference... +0.43
using two column join, populate columns in one pandas dataframe fro... 0.00
Python "Most Recent Value Backfill" Is Slow 0.00
How can I convert pandas date time xticks to readable format? -1.91
Python Pandas ForLoop for Creating and Merging Database Pivot Tables +1.90
Pandas aggregation warning (FutureWarning: using a dict with renami... 0.00
Checking which groups in pandas group by meet a certain condition -0.54
Pandas groupBy with conditional grouping +0.40
Rearranging dataframe dimensions -1.43
Change the row values in pandas based on lookup 0.00
How to rename unnamed columns in Pandas? 0.00
Pandas multiindex sort +0.42
Python 3.4 Panda sort market-data by Date -0.59
Reading sub-level JSON data using Pandas 0.00
How to convert n rows of xlsx to csv in Python while preserving dat... 0.00
Why does random sampling scale with the dataset not the sample size... -1.86
Step through pandas dataframe based on keyword +1.33
Get multiple previous rows data, where dimension is the same and da... -0.58
Applying function on particular rows with GroupBy 0.00
How to search data in a pivot table in pandas? +0.39
How can I create a DataFrame slice object piece by piece? +0.44
Selecting/renaming/simplifying MultiIndex dataframes 0.00
Pandas TimeGrouper & Merge on datetimeindex +0.19
Trouble creating/manipulating Pandas DataFrame from given list of J... 0.00
Pandas - Returning coordinates and value when conditional values ar... +0.44
python pandas: accessing datetime series for currency conversion 0.00
How to overcome, the following issue parsing a json file? 0.00