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Rating Stats for

Andy L.

Rating
1567.59 (4,361st)

Reputation
5 (2,388,167th)

Page: 1 ... 19 20 21 22 23

Title	Δ
Count the occurrence of elements in every row of a dataframe	-0.18
How to use itertools combinations and permutations to find this?	-1.44
Python - Sorting values in a dict of lists	+0.29
How to accumulate values at hourly granularity given half hour gran...	-1.29
How do delete consecutive duplicate rows from pandas dataframe whil...	0.00
Python, converting int to str, trailing/leading decimal/zeros	+0.52
Forward Fill Pandas Dataframe Horizontally (along rows) without for...	-1.10
find index of a value before the maximum for each column in python...	-1.23
How to merge rows up based on nan index value	+1.29
Python Pandas: Label data with condition on rows	-0.51
Add a new column to a dataframe based on an existing column value u...	+2.32
Count how many consecutive TRUEs on each row in a dataframe	-0.98
Groupby consecutive values and aggregate	+2.10
How to find min value of grouped data on column A and min of the ot...	-1.08
Mark duplicates based on time difference between successive rows	-0.50
Groupby with lambda function and multiple columns	+0.02
pd.DataFrame: adding values in specific locations	+0.86
Pandas Group By then Merge Using Multiple Columns	0.00
Using a function to replace cell values in a column	-0.59
Reading string data separated by spaces in Pandas	-1.50
Adding a column from a dataframe i.e. df['constant'] to all...	-1.34
merge multiple columns into one column from the same dataframe pandas	-0.56
How to assign groups based on a maximum sum?	-1.22
How to apply a function for each row of a dataframe, which checks k...	-0.22
Create dataframe column based on the progression values of another...	0.00
Empty columns when inserted into into df from another df	0.00
Create a DataFrame based on a shape with default values	+1.26
Python- Looping through pandas Groupby object	0.00
find empty cells with support for mixed datatypes of lists and sets...	0.00
Merge Rows of Dataframe based on condition	+0.01
Find absolute difference between 2 columns with dates of different...	-0.51
Pandas: Faster way to do complex column transposition with pivot fu...	+2.76
Transposing and Concatenating strings	-1.02
Count across dataframe columns based on str.contains (or similar)	+2.17
Convert string decimal numbers in column to float in a Pandas DataF...	0.00
python pandas - set column value of column based on index and or ID...	-3.64
Subtract mean of columns grouped by one column	+0.52
How to compare all entries in columns of 2 csv files (csv1 and csv2...	-2.51
Groupby - count of pandas df with duplicate values	-0.87
Converting Negative Number in String Format to Numeric when Sign as...	+2.24
How to replace a column value which is missing?	+2.12
How can I melt the dataframe getting all dates between a range?	+4.16
How do I use if-else statement with python pandas dataframe isna()...	+2.70
Using ILOC without chained-indexing	0.00
Add rows to pandas dataframe using column of dictionaries	-0.94
How to concatenate a series of smaller size to the bottom of a pand...	+4.32
Comparison with the previous line and summation	-1.85
Convert list of pandas series to pandas dataframe	-3.88
how to groupby and filter in pandas	+1.51
Perform one-hot encoding on pandas dataframe on multiple column types	+4.87