StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

EFT

Rating
1542.67 (10,550th)

Reputation
1,959 (85,454th)

Page: 1 2

Title	Δ
Tricky slicing specifications on business-day datetimeindex	+1.97
comparing values in numpy array of n-dimension	+3.76
If value for a column is Nat, update it by subtracting two dates	-2.06
Hierarchical data: efficiently build a list of every descendant for...	+1.36
Extract dataframe features using numpy (as reindex)	0.00
Adding value to every element in dataframe	-0.44
Filter numpy array if elements in subarrays are repeated position-w...	+3.74
Python: Combine array rows based on difference between prior row...	+1.67
Python - Calendar View from Dates in Pandas dataframe	0.00
Mapping a dataframe with a def function	0.00
How to get unique values from pandas series using aggregate method?	+3.61
Reshape a pandas DataFrame by stacking columns	0.00
Using resample to calculate an average count for 2 weeks	0.00
Find indexes of repeated elements in an array (Python, NumPy)	+3.65
Pandas read_csv not obeying a regex sep	-4.01
How to find the first of week from a series of dtype('<M8[ns...	0.00
split a numpy array both horizontally and vertically	-1.27
how to count how many times a string occurs in a column using pandas	0.00
Applying a function to two pandas DataFrames efficiently	0.00
slicing pandas df based on boolean condition	+4.96
Unique values python	0.00
Get top n values per category in pandas retaining all columns	+4.24
Splitting a Dictionary of tuples into a pandas dataframe	+3.85
Sub-select a multi-index pandas dataframe to create multiple subset...	0.00
Find index of closest value to given value in numpy array. Restrict...	0.00
python valueError using hstack() (ValueError: all the input array d...	0.00
pandas rows to columns	+0.49
Pandas Skipping lines(Stop warnings from showing)	-4.35
Replicating Excel's IndexMatch in Python with Pandas	+3.79
How to get unmatching data from 2 dataframes based on one column. (...	0.00
Pandas left outer join exclusion	0.00
Pandas column of lists to separate columns	+3.64
Why is this diff function treating empty cells as different?	0.00
Pandas - groupby if Criteria Met	-3.84
pandas - exponentially weighted moving average - similar to excel	0.00
Is there a way to turn an entire data frame to Float when Reading in?	0.00
Delete DataFrame Columns Based on Row Value	0.00
Subtract two Series with irregular and regular timestamps in pandas...	-0.26
Python: Compare String to whole next column	+3.84
More efficient Pandas code	0.00
Automating slicing prodcedures using pandas	+3.88
Work out the MAX of a Python Pandas dataframe within a date range	0.00
Vectorized version of finding the maximum positive value or else th...	0.00
Adding nested dictionaries as a row into Multi-Indexed DataFrame	0.00
KeyError exception using dataframe	0.00
Convert weekly data into daily data with Python	+1.94
Sorting numpy vector with matrix	0.00
Replace column names in a pandas data frame that partially match a...	-4.15
Python: Output all unique combinations with a constraint, to a Pand...	-4.28
How do I deal with Error: numpy.float64 not iterable and KeyError:...	0.00