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user3483203

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1692.31 (185th)
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Title Δ
Expanding a matrix 0.00
Python create a column based on if a string is a substring in panda... -0.34
pandas: which threshold applies to each row? +0.85
DataFrame from dict of lists with column values being keys +1.72
How to merge ith values of two different array in one array python +0.84
How to replace a range of numbers in a column with a categorical va... 0.00
Python: Sort list of lists numerically -0.27
How can I map 2 numpy arrays with same indices -0.16
Boolean DataFrame from Series with itself in Pandas 0.00
Python 3+ Is It Possible to Replace if in and elif in Using a Switc... +0.18
Sync keys from a dictionary to multiple values in a list -0.48
"Drop random rows" from pandas dataframe -2.08
vector substitution in numpy/python 0.00
One-liner to create dictionary of lists -3.11
Randomly select values from list but with character length restrict... +1.34
slice a string by different characters using Python Pandas +1.28
Numpy slice from beginning and from end +0.65
Python - Convert list of 2D co-ordinate pairs to 2 lists of X and Y... 0.00
how to count the occurrence of a groupby result in Pandas 0.00
How to de-normalize data with pandas dataframe +1.24
Retain items in nested list only if present in X other sublists 0.00
Carry/Copy NaN value to another column DF Pandas 0.00
Splitting String numerical values into new columns-Pandas Dataframe -1.68
Pick n random elements from set1 not present in set2 +1.15
How to calculate the duration of events using Pandas given as strin... +1.39
check same rows and create new column conditionally in pandas -0.28
Find minimum and maximum value at each index of a dictionary of lists 0.00
Python- Renaming duplicated values based on another variable 0.00
Appending a empty list when true with 1 and with zero according to... +1.25
Round time in a dataframe 0.00
pandas groupby & filter on count -0.05
Merge lists based on value in separate "key" list +1.18
Merge and remove same key python 0.00
Python 2.7: Convert list of multiple tuples to a single list +0.64
replace values in pandas column when N number of NaNs exist in anot... -0.08
Count how many objects from the list of objects are similar with as... 0.00
Is nested string literal interpolation possible? +1.42
Strings and Integers in Python +0.32
Iterate over all columns in pandas dataframe to split on delimiter -2.23
Order the duplicates in my pandas Data frame by adding another column 0.00
Select dataframe rows matching date regular expression in Python 0.00
How to use query method of pd.DataFrame objects with columns that h... 0.00
Check if All Values Exist as Keys in Dictionary +0.36
How to calculate medians using pandas with NaN values? 0.00
Python replace string data +0.33
Is it possible to Copy Subregion of One 2D Array to Another Using n... 0.00
Add pandas Series as new columns to a specific Dataframe row 0.00
Pandas Data Frame extracting data into new column while skipping bl... 0.00
Returning an alternate column in pandas dataframe +1.21
group by in python with columns having N/A values 0.00