StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

rafaelc

Rating
1659.04 (442nd)

Reputation
30,016 (4,086th)

Page: 1 2 3 4 5 6 7 ... 29

Title	Δ
How to select pandas series rows based on length of index name?	-0.57
insert list element into a 2nd list of lists at intervals of 2 in p...	+1.18
How to reduce some values from a list within each row in a dataframe	-0.11
Hourly aggregation of counts pandas	0.00
How do I generate observations between two dates using Pandas	+1.17
Zip element of a row and loop them	0.00
List of tuples of vectors --> two matrices	+0.32
Merge two data frames with different column names and exclude the e...	+1.37
Python Pandas OneHotEncoder categories	0.00
pandas.DataFrame.explode produces too many rows	0.00
split entries dictionary entries for dataframe python	+1.30
How to reset cumprod when na's are in for pandas column	+2.18
pandas dataframe: make new dataframe from lookup and computation of...	+1.39
pandas groupby when count is zero and how to include zero value in...	0.00
Count different consecutive rows according group by a column	-2.08
Filter rows in Pandas based on combined condition	+2.33
Replacing values inside a column in a DataFrame PYTHON	+0.99
creating space between linebreaks \n pandas	0.00
PANDAS NEW COLUMN BASED ON MULTIPLE CRITERIA AND COLUMNS	+1.33
pandas string operations: Dynamically select column depending on ot...	+1.19
How do I transpose every nth term in a list to a column from Pandas...	+1.59
Repeating the same process for the whole dataset	+1.77
Forward fill seasonal data in pandas	+0.33
Calculating mean value of item in several columns in pandas	-1.01
How to drop all rows in pandas dataframe with negative values?	0.00
Delete all rows before the first appearance of a condition in a pan...	+0.21
Pandas Dataframe Wildcard Values in List	-0.05
Find closely matching value index in a Dataframe column using pandas	0.00
Normalizing nested json data with pandas	+0.33
Keep only rows before certain dates, by group in pandas	0.00
Pandas: How to delete all the subsequent rows of a group after a co...	0.00
append same Series to data frame columns	-1.50
Keep up to two of each text string type for a give name	0.00
Future minimum pandas dataframe	+0.78
Reordering column index of a dataframe	+0.32
How to filter pandas series values based on a condition	-0.73
Most pythonic way to sum rows in a dataframe based on index groups	+1.14
Remove duplicated and count value in the same cell of a da	+0.94
How to rearrange/reorder the rows and columns in python dataframe?	+0.88
duplicate and combine two dataframes pandas	-0.87
arithmetic on pandas dataframe row-wise	+0.58
Covert to sparse matrix - TypeError: no supported conversion for ty...	+0.34
Substitute for `array[:,*idx]` in numpy	+1.85
Pandas: fill one column with count of # of obs between occurrences...	-1.44
how do I count the number of points in each bin?	0.00
How to set pandas dataframe column as index when generating loading...	0.00
How to get a column with partial sum (grouped by two columns) in pa...	0.00
Randomly selecting rows from a dataframe based on a column value	0.00
Sum / Mean of the rows between the flags toggle in dataframe	0.00
Importing json files into pandas dataframe	0.00