StackRating

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

ptrj

Rating
1553.95 (6,878th) 		Reputation
3,390 (49,774th)
Page: 1 2
Title Δ
Improving Pandas iteration performance 0.00
How to modify index behavior when pivoting dataframe in Python Pand... 0.00
Pandas parse integers separated by commas and colons in a series -0.40
Python: Best way to place data in a list and as time progresses upd... 0.00
Create a new dataframe out of dozens of df.sum() series +3.73
Optimizing function computation in a pandas column? 0.00
Pandas drop method behaves inconsistently dropping a NaN header +3.75
merge multiple files by reading them simultaneously line by line? 0.00
pandas: column formatting issues causing merge problems 0.00
Keep transparency with basemap warpimage 0.00
Algorithm that finds unique numbers that equal N(or an inputed numb... +3.89
Function to convert coordinates in pandas series and append as addi... -0.02
I have a large file want to process using panda in python? -0.09
creating a spiral array in python? +0.88
How do I write a range pipeline that uses temporary containers? +1.99
Python: using multiprocessing on a pandas dataframe +3.90
Add meaning to values in an object 0.00
How to extract rows in sframe where there's a joint condition a... +3.70
How to write data to existing excel file using pandas? 0.00
Long to wide format for multiple column in python +3.95
How to fill a matrix with prime entries in C++? 0.00
Optimizing a nested for loop +4.10
How to convert a data frame to a big matrix fast with python-pandas? 0.00
how to print 2d data into 3d, data read from file with python 0.00
Why does using multiprocessing with pandas apply lead to such a dra... 0.00
ordered reduce for multiple functions in python 0.00
pandas quantiles in series containing infinity? 0.00
How to skip text being used as column heading using python +3.80
Pandas resample options -0.08
How can a pandas groupby .sum return wrong values? -3.52
How to create N quantity of vectors OR arrays in one single time? -2.96
How to read UTF-8 files with Pandas? -3.85
Create Empty Dataframe in Pandas specifying column types -4.49
Using pandas to combine rows in excel sheets while avoiding duplica... 0.00
Pandas: concat sorted dfs with same labels -3.40
2nd Iteration adding extra character in Pandas/Numpy 0.00
Pandas pd.merge results in NaN rather than the actual value -0.02
ifstream cannot open file +3.98
Generating a numpy array with all combinations of numbers that sum... -3.77
Resolving Zeros in Product of items in list +3.99
Copy char matrix (char**) without library functions -0.02
how do we read data from two columns in a csv/xls file into 2 varia... 0.00
Python pandas: Generate Document-Term matrix from whitespace delimi... +3.95
How to add destructor for a thread? +1.88
Eclipse - Python and Ipython? +0.05
Python: While loop - how do I avoid division by zero? -4.00