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Alexander

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Making a dataframe from a dictionary in python 0.00
How to split array of dictionaries in Python? +0.25
Merge two dictionaries and keep the values for duplicate keys in Py... +0.88
Is there a faster alternative to getting a subset of a DataFrame? +0.66
Merge 2 columns to a new column in txt file using Python -0.53
How to check if a dataframe contains a certain element? -1.34
Pandas - pivot multiple categorical columns into same set of columns -1.39
How to optimize a for loop that uses consecutive values with Numpy? +1.43
pandas groupby multilevel header -1.42
Forward filling missing dates into Python Pandas Dataframe +0.46
Search or group time series data by time in pandas -0.04
Sorting a list of string based on digit -0.31
Pandas df groupby and apply -0.11
How to count the element in a column and take the result as a new c... +1.85
Converting dataframe column into multiple rows ,repeating values of... +0.46
How can I get the the recursion values to feed into the POWER FUNCT... -1.08
How do I convert county names to fips codes? (map county names to t... -0.04
Printing a pandas dataframe without row number/index -0.52
Printing Numpy arrays without brackets -0.02
Simpler way to get the list of words that has only 1 letter differe... -0.36
Python: Export multiple arrays using def and for loops for a range... 0.00
how can I make a holiday indicator in my dataframe 0.00
Python - remove non-unique elements between lists +0.98
How to convert dictionary to dataframe in Python 0.00
Write a for loop that prints the Keys of 1 nested dictionary -0.77
Replace column value of Pandas with another if any single attribute... -0.88
Make a dataframe from a dictionary containing a list of dictionarie... 0.00
transform method of pandas can not pass multi methods +0.54
Add Category Column Based On Date - Pandas Dataframe +0.48
Percent Change in for-loop 0.00
how to return the minimum index of this array? 0.00
Swaping letters in a 2+ word string +1.09
repeating the rows of a data frame -0.51
looking for a more efficient way to create new columns out of a dic... +2.61
How to sort and group an list of dictionaries in right way in Python -1.31
pI'm trying to What am I doing wrong here? -0.54
Generate pair wise column combination from np.array 0.00
How to remove a random element from an array. Python -0.54
Failed to filter rows containing a specific value in the index colu... +0.33
Create Names column in Pandas DataFrame +1.00
Pandas: how to take the year month of a date column? -0.77
Comparing items in lists within same indices python -2.00
How to fill NaN values of a column using the mean of surrounding (t... +0.34
How to implement a good moving average in Python +0.44
Python - Summing elements on list of lists based on first element o... -0.34
pandas - create new column based off of 'next' row value -1.33
Quick way to check for duplicate arrays within list -0.08
Adding an Average Column to a Pandas Multiindex Dataframe +2.45
Python dictionary check if the values match with other key values -0.19
Retrieve values from array within df based on lengt function +0.43