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Rating Stats for

Jianxun Li

Rating
1543.39 (10,265th) 		Reputation
14,550 (9,755th)
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Title Δ
Merging two pandas data frames -0.46
Pandas dataframe: propagate True values if timestamp is identical 0.00
what is the name parameter in Pandas Series? -2.01
Pandas DataFrame index by belonging to a set 0.00
AUC-base Features Importance using Random Forest -0.02
Logarithmic returns in pandas dataframe +1.44
pandas ewma function with nan values 0.00
Get total number of hours from a Pandas Timedelta? -1.62
lambda custom aggregate function 0.00
How to get the selected features after LinearSVC reduction in scikit 0.00
Optimized Way to Splice Pandas Dataframe 0.00
Plotting Pandas: Grouped line chart 0.00
Are n_estimators and n_features same? 0.00
plot gaussian between points +1.54
Converting some columns from pandas dataframe to list of lists 0.00
Pandas - subtracting 2 variable after group by 0.00
Extracting info from a Pandas column containing a dict to create a... -0.52
Python Pandas Conditional Statement 2 Dataframes Diff Lengths 0.00
Pandas Get_dummies for nested tables 0.00
Bug in sklearn.linear_model LinearRegression? 0.00
How to estimate density function and calculate its peaks? 0.00
concatenate row values for the same index in pandas -3.36
Count null/NaN values in a dataframe across columns +4.70
Convert columns of time in minutes format to time in HH:MM:SS forma... -2.39
Pruning and Boosting in Decision Trees 0.00
Pandas: Splitting a Graph into many sub graphs while maintaining sc... 0.00
Python: Pandas - Delete the first row by group -1.08
How to get a dataframe index based on subselection 0.00
How to resample a df with datetime index to exactly n equally sized... -2.45
rolling majority on non-numeric data +1.17
python,pandas do group wise value_count() 0.00
Select rows in dataframe based on inner level value 0.00
Changing a dataframe index to interger +3.82
Selecting Samples in Scikit-Learn -4.11
Python/Pandas resampling Forex tick data for tick volume 0.00
How can I alter the parameters in my algorithms for better performa... 0.00
How to fill in missing value along axis=1 with Pandas? 0.00
Selecting rows in Pandas Panel 0.00
Get a classification report stating the class wise precision and re... 0.00
Sub Value and Add new column pandas 0.00
pandas dataframe format from elements with multiple identifiers +3.33
Plotting a Heat Table Based on bokeh -0.15
Pandas Optimized Way to Create Dummy-Variable? +5.63
Given a list of indexes, how do I split a DataFrame on those indexes? 0.00
KeyError in for loop of dataframe in pandas +3.73
Python pandas create additional dataframe columns by grouping on ex... 0.00
Pandas Column mathematical operations No error no answer +0.98
How to replicate rows in pandas? +4.06
PCA output looks weird for a kmeans scatter plot +0.09
python pandas create correlation matrix from price dataframe +0.03