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Rating Stats for

Andy L.

Rating
1567.59 (4,361st) 		Reputation
5 (2,388,167th)
Page: 1 ... 9 10 11 12 13 ... 23
Title Δ
Create a new column with numbers in function of an unique string of... +2.30
check if the group id or element is found the column list in pandas... +2.51
Nested dictionary out of grouped pandas dataframe +0.45
Python create new dataframe column based on different rows 0.00
Pandas working with 2D array inside dataframe +1.83
Weighted average of multiple columns using groupby, dropping NaNs c... -0.28
Pandas Dataframe - sort list element by date, when date is substrin... 0.00
create correlation-matrix-like data frame in pandas 0.00
Rolling count of boolean values in a Python dataframe 0.00
Apply function that applies to all rows except last row -2.37
Crosstabin Pandas? -1.44
How to stop sort_values sorting by column names alphabetically? 0.00
Zip two list of lists together - Python -2.20
How to get .unique() for timedelta64 column to show time in days? 0.00
In Pandas Python how do i replace Characters in String column? +0.68
DataFrame Combining Columns Conditionally +0.65
Strip punctuation from all rows and columns in Pandas DataFrame 0.00
How to use vector lookup by index in pandas? +0.72
Sum-Product among corresponding columns - Pandas / Numpy -0.31
How to make conditional replacement of values in a column depending... +1.23
Calculate weighted sum using two columns in pandas dataframe -1.28
Pandas .loc with list values throwing "ValueError: Lengths mus... -1.44
Calculate coordinates inside radius at each time point 0.00
Split multiple columns +0.47
Pandas df.to_dict prints the name of column in values 0.00
Return blank or zero values from dataframe only -0.39
rolling moving average and std dev by multiple columns dynamically -0.55
Unstack and return value counts for each variable? +0.34
Best way to extract rows with none-matching column values for two p... 0.00
How to create a multi-level nested dictionary from a pandas datafra... 0.00
Pandas groupby with specified conditions +0.97
How to take items in an index as columns in pandas -0.72
Using pandas groupby to collapse rows into a single row? -0.04
Using Pandas to load and read excel data -0.03
Rearranging Columns in Pandas then Concatenate -0.25
pandas backfil and ffill with different values +0.27
Multilevel Pandas Iteration of Complex Dataframe 0.00
How to fill Nan values for multiple columns at once? -1.02
Using iloc with list comprehension to set value +2.04
Pop first element in the data frame cell using python +1.09
How to find the average of salary greater than the mean/median -0.29
Joining two pandas dataframes are failing 0.00
Applying conditional COUNTIF to pandas dataframe results in NaN +2.55
how to fetch first 3 string from column 1 file using pandas 0.00
TypeError: 'RangeIndex' object is not callable when trying... 0.00
Finding frequency of rows in a dataframe that meet conditions -1.76
Pandas: Remove rows with column displayed in another DataFrame -0.53
Is there a combined frequency argument in pd.date_range() function? 0.00
Is there a way to find the largest change in a pandas dataframe col... +0.45
fill NaN values with mean based on another column specific value +0.46