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1603.61 (1,641st) 		Reputation
157,341 (347th)
Page: 1 ... 146 147 148 149 150 ... 192
Title Δ
Standardize some columns in Python Pandas dataframe? 0.00
Select rows from a DataFrame based on string values in a column in... -1.30
Pandas: merge_asof-like solutions for merging two multi-indexed Dat... 0.00
pandas groupby with a conditional +2.08
Custom Sort Order in Pandas with Multiindex -0.18
Python panda overwrite value based on conditional in other column +1.34
Add values from different dataframes +0.29
Pandas: Fill rows with values based on condition in other rows 0.00
Match multiple condition on large dataframe in R 0.00
Append a String to a String in a List +0.05
Sum of data entry with the given index in pandas dataframe 0.00
Remove single quotations & split parentheses +0.45
Conditional groupby and shift in pandas +0.79
DataFrame calculating by group for log return of each stock -0.36
Pandas: Moving group titles to new columns +0.81
Creating a Range based on two Pandas Columns +1.69
How to manipulate the index in one dataframe and filter for indices... -0.30
pandas: extract specific text before or after hyphen, that ends in... +1.31
Dynamically explode columns in Pandas row 0.00
Remove index column in dataframe python 0.00
Pandas: SettingWithCopyWarning even when using .loc[] 0.00
Check equality of float columns in python -0.09
Generate Covariance in Pandas as a New Value +1.71
python aggregate and create dicts using DataFrame 0.00
Python pandas dataframe reduce operation along row 0.00
How to insert into pandas dataframe by alphabetical order of a colu... 0.00
Select only one row from a group in a data.table +0.34
How to sum all the values that belong to the same key? -1.08
Create new dataframe from two other dataframes conditional on each... -0.92
Make One-Row Dataframe -1.75
How to select the previous row in a group with pandas? 0.00
Efficiently adding rows to a dataframe -0.67
Python Pandas - Calculating Difference in Minutes for Travel Time +0.81
How to preserve string data when using df.to_csv 0.00
Using sklearn's LabelEncoder on a column of a dataframe -0.65
add all missing dates in pandas -2.70
What measure of central tendency is better measure ? Mean or Median? +0.34
"Indexing" a price series to a starting time point (index... +0.17
Python + pandas replace column values based in other column with +2.20
Create pandas DataFrame using numpy repeat function -0.61
pandas: looping through several dataframes for efficiency +0.14
Conditions among different dataframes +0.34
python/pandas - Transformed value_counts by Category +2.22
generate lines with all unique values of given column for each group -1.13
pandas how to flatten a list in a column while keeping list ids for... +0.32
Fill a new pandas column with row numbers +2.84
Sum values in df column based on partial name of another column -0.49
Repeat Pandas data frame based on a value and add the counter back... -0.18
Select rows with closest values in a dataframe +1.08
Lag the date by considering data from another table 0.00