StackRating

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

JohnE

Rating
1519.27 (33,435th) 		Reputation
14,445 (9,841st)
Page: 1 ... 4 5 6 7
Title Δ
Assigning values to Pandas Multiindex DataFrame by index level 0.00
Multilayer data frame creation 0.00
Python: percentile estimation of NumPy arrays in Pandas DataFrame u... 0.00
Pandas: Complex query on MultiIndex -0.41
python pandas creating additional rows evenly to get a full range 0.00
Pandas backfilling values based on a datetime index and a column +0.09
Apply function with pandas dataframe - POS tagger computation time 0.00
Modify a multi index pandas data frame in place multiplying by scalar +3.26
Interpolate and fill pandas dataframe with datetime index -3.74
Combining pandas data frames with overlapping columns / rows 0.00
sparse versions of Pandas DataFrame 0.00
Modifying values of small slice of a column 0.00
Creating a partial SAS PROC SUMMARY replacement in Python/Pandas 0.00
How to reindex csv data efficiently? 0.00
Pandas: Join two columns in dataframe (without creating two) 0.00
Pandas Categorical data type not behaving as expected +3.76
Aggregate all dataframe row pair combinations using pandas -2.07
Python datetime transform -0.33
Error using bootstrap_plot in pandas if values have NaN 0.00
Graphing with matplotlib: hours shown as float 0.00
Average of a groupby or a groupby of an average on a dataframe with... 0.00
Pandas: Weighted median of grouped observations +2.98
python pandas trying to reduce reliance on loops 0.00
Avoiding Excel's Scientific Notation Rounding when Parsing with... 0.00
pandas - count size and frequency of different groupby levels 0.00
Pivot table with Pandas float and int values 0.00
Pandas indexing by both boolean `loc` and subsequent `iloc` -2.76
Identifying the run lengths of a MultiIndex -0.42
Identifying the run lengths of a MultiIndex +3.58
python pandas conditional count across columns 0.00
Python Pandas overlapping data with TimeGrouper 0.00
Testing subsequent values in a DataFrame +5.55
How do I compute the agreement between two Pandas data frame columns? 0.00
pandas multiindex dataframe, ND interpolation for missing values +3.62
Pandas DataFrame filtering +3.95
Fastest way to compare row and previous row in pandas dataframe wit... +4.52
Optimizing pandas filter inside apply function 0.00
Pandas: Elsement-wise average and stdandard deviation across multip... -0.91
Recompose a table from an SQL with row and colum ID in Python 0.00
Conditionally concatenate aggregated columns from different DataFra... +3.98
Pandas, Computing total sum on each MultiIndex sublevel +0.00
Strange results with groupby, transform, and NaNs 0.00
Missing values replace by med/mean in conti var, by mode in categor... 0.00
pandas, chained indexing, spaces in csv, and speed 0.00
Avoiding pandas chained selection -3.99
Make seperate pandas data frames per header +3.72
Pandas Efficient VWAP Calculation 0.00
pandas - transform data view +3.97
select multiple columns by labels pandas 0.00
datetime: subtracting date from itself yields 3288 days 0.00