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Stefan

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1540.35 (11,631st) 		Reputation
22,711 (5,756th)
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Title Δ
How to order and keep common indexes from two DataFrames -2.23
how to create dummies for certain columns by pandas get_dummies() m... -0.62
Compute mean value from pandas histogram dataframe +0.46
mapping dataframes not series pandas +2.38
Combine rows and fill NaN values within groups -1.88
Merge 2 dataframes using <> condition 0.00
python groupwise winsorization and linear regression -0.46
Matplotlib Line Graph Shift X-Axis Values and Tick Labels +0.45
merging dataframes only by certain columns 0.00
merge 2 dataframes in pandas and with condition 0.00
Applying sqrt function on a column 0.00
What is the best way to store and use information between two objec... +0.46
Complex Groupby or Pivot Table Calculation in Python Pandas 0.00
Find median of values based on multiple identifiers and add to row 0.00
Create Multiindex from pattern in column names 0.00
Change values in pandas dataframe according to value_counts() -1.66
Creating a Multiindex on a Dataframe to perform PanelOLS 0.00
How to add a line of best fit to scatter plot 0.00
Pandas: creating a lagged column with grouped data +2.86
How to select the rows that contain a specific value in at least on... -1.65
How to count the number of elements in a set of rows selected based... -0.05
How I can group by index and make mean on each column 0.00
How to get the last element in each time frame in a resampled DataF... 0.00
python pandas strange group by 0.00
Grouping values using pandas cut 0.00
How to get an intraday price - volume plot in Pandas? 0.00
How to get non-NaN elements' index and the value from a DataFrame +0.44
How to do a complex indexing query on a dataframe in a functional s... 0.00
How can I get past the SettingWithCopyWarning below? 0.00
Difference in Differences in Python + Pandas -0.56
How to apply a randomforest classifier to all of the dataset, a sma... +0.45
Equivalent of Pandas Factorize For Multiple Columns? -0.23
DataFrame logic operations with NaN +1.64
Using seaborn barplot to plot wide-form dataframes 0.00
Python/Statsmodels - Vector autoregression endog 0.00
Pandas create multiple aggregations -0.46
pandas_datareader.data not returning all stock values from start to... 0.00
How to group rows within a time period using Python +0.71
How to use pandas isin() to test values on a range of columns in a... -1.51
Encoding error when reading csv file containing pandas dataframe 0.00
Sample from dataframe while respecting seasonal sequence 0.00
Return unknown string in dataframe (extract unkown string from 0.00
Python/Pandas: add random forest predictions as column into test file 0.00
Pivot Column and Merge based on first three columns 0.00
Pandas: "distribute" column values into multiple rows +2.34
Confidence Interval for a Seaborn Boxplot 0.00
match the dataframe with the list of columns names -2.23
transform scipy sparse csr to pandas? 0.00
Trendline plotting not working with bigdataset 0.00
Grouping large GPS data by 1 min 0.00