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Alexander

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1578.94 (3,105th)
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58,513 (1,603rd)
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Title Δ
Transposing and Aggregating DataFrame -0.69
Pandas - Matching reference number to find earliest date 0.00
looking for efficient way to add dynamic columns to pandas df using... 0.00
Numpy where syntax from docs +1.22
Returning a pandas Series of strings that contain strings from a list -0.54
Find Sum of list with condition -0.81
One-hot encoding: list membership error -0.36
Iterate through a list without using a loop +1.20
Can I use date index to create dummies in pandas? -1.69
How to include the row number when loading a file to array in python? -0.97
Why isn't self passed once an attribute is changed to refer to... -0.50
Key substitution in python +1.73
Pandas read_csv do not interprete quotechar +0.88
python DataFrame: get 'set' from DataFrame elements +0.68
How to unpack a list of tuples with enumerate? -2.28
Pandas backward fill increment by 12 months +1.54
Comparing values in columns and returning boolean values -1.16
How to make an index combining values of lists nested in tuples? +0.21
One-liner to remove duplicates, keep ordering of list +0.42
Python pandas: how to remove nan and -inf values -0.12
strange indexing mechanism of pandas.read_csv function with chunksi... +0.50
How to resample OHLCV data into 5-min? 0.00
Remove duplicate rows from DataFrame but keeping one column as list... +0.24
Using the author of files to utilize the files in Python -0.48
How do you limit the y-axis height in matplotlib? +1.29
Coercing dictionary values into floats 0.00
SQLAlchemy: Map column name to value automatically -0.25
Import from Excel with panda but missing the index header 0.00
Not able to fetch data from Quandl in python 0.00
Create a new Column of previous N rows as an Array -1.49
Create new QuarterEnd column in Python Pandas +3.23
Python: ValueError: min() arg is an empty sequence 0.00
Using regex in Python to insert a space between a date and time +1.51
Call two pandas columns in a function? +3.26
Fix precision issues when *displaying* floats in python +0.45
Q: [Pandas] How to efficiently assign unique ID to individuals with... +0.50
How to write data into specific column of csv file using python? -0.49
Rearrange data in csv with Python 0.00
python - Populating Array with an indexed array +0.00
Drop Upon Conditions +2.25
Python : List + lambda behaviour +1.41
Creating a Dictionary from txt -0.65
Filling cell values horizontally in Pandas dataframe -0.08
How to test all items of a list are disjoint? -0.19
Is there a pandas function for creating a stem and leaf plot -0.39
Remove duplicates using pandas & Python +0.14
Pandas assign series to groupby results +2.53
Holiday Calendar in pandas DataFrame -1.17
Insert a list in the beginning of a nested list +2.35
Iteratively declare variables based on string? +0.22