StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Zelazny7

Rating
1496.59 (4,026,064th) 		Reputation
21,562 (6,173rd)
Page: 1 2 3 4
Title Δ
Pandas select the year end quarters in a DF 0.00
Getting top 3 rows that have biggest sum of columns in `pandas.Data... 0.00
Getting top biggest values from each column of the `pandas.DataFram... +0.51
Get the first pandas DataFrame's column? -4.29
how to extract the decision rules from scikit-learn decision-tree? 0.00
Apply pandas function to create multiple new columns? +4.04
r "slot" two columns into one (like a zip) +0.12
Pandas: Write into Dataframe -3.87
shuffling/permutation a dataframe in pandas +4.69
Pandas: rolling mean by time interval 0.00
Python : How can I get the Row which has the max value in goups mak... 0.00
python pandas groupby: percent of key2 values of key1 +4.29
Get inferred dataframe types iteratively using chunksize 0.00
extract data from a MultiIndex'ed DataFrame -3.84
Python tools for out-of-core computation/data mining -0.55
Select a multiple-key cross section from a DataFrame -3.74
How can I divide single values of a dataframe by monthly averages? 0.00
Questions about pandas: expanding multivalued column, inverting and... +1.35
How to use Python and Pandas to find bests opportunities in triangu... 0.00
boolean indexing that can produce a view to a large pandas dataframe? -3.07
Trouble with groupss and aggregation 0.00
Speeding up outliers check on a pandas Series 0.00
Finding start and stops of consecutive values block in Python/Numpy... +3.95
pandas combine multiple dataframes or use as updates 0.00
Convert time series into dataframe so that each row has consequtive... -3.68
Pandas: Attaching Descriptive Dict() to Hierarchical Index (i.e. Co... -3.86
Calculating means in replicates using groupby +1.26
Is it possible to have a data frame in which cells contain lists? -3.89
Selecting from pandas dataframe (or numpy ndarray?) by criterion +1.70
picking out elements based on complement of indices in Python pandas 0.00
Problems with Replace - pandas dataframe +4.73
How to subtract one dataframe from another? 0.00
Pandas sort by group aggregate and column +5.39
Create multiple columns in pandas aggregation function 0.00
How to drop columns by criteria? -3.23
How to slice based on index without copy/reset_index operations? +0.19
pandas performance issue - need help to optimize 0.00
python pandas: How to calculate elapsed time between spans? 0.00
Conditional Logic on Pandas DataFrame +0.02
Pandas - grouping intra day timeseries by date -2.81
Pandas Rolling Computations on Sliding Windows (Unevenly spaced) -3.86
Pandas dataframe resample at every nth row -4.51
Reductions down a column in Pandas +4.14
Apply multiple functions to multiple groupby columns 0.00
Python Pandas - How to flatten a hierarchical index in columns -3.62
Vectorized method to sync two arrays +1.73
Pandas Inter-row calculations 0.00
Drop row in Panda Series and clean up index -2.86
Pandas obtain share from DataFrame 0.00
apply a function to a pandas Dataframe whose retuned value is based... 0.00