StackRating

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

Andy L.

Rating
1567.59 (4,361st) 		Reputation
5 (2,388,167th)
Page: 1 ... 18 19 20 21 22 23
Title Δ
how to find rows with both positive and negative values in pandas d... 0.00
python pandas error: too many indices for array +1.36
Pandas: Handling offset timezone value when using 'DatetimeInde... -1.70
pandas vectorize one valid signal in 5 rows 0.00
multiple columns with same header tallying within pandas across mul... +0.63
Groupby and take sum by levels for multi-categorical variable -0.51
How to convert a dataframe into a dictionary with row and column as... 0.00
create column concatenating strings -0.50
Mapping strings in dataframe column to numerical values -0.05
Get Percent change where axis equals columns in python pandas? +0.38
How to Specify the 'In Between Columns' sum in a precise no... -0.89
If consecutive dataframe values are equal, edit value of second col... +1.76
How do I element-wise multiply an array of 6 elements with an array... -1.11
How to concatanate 35 columns at a time in pandas within a single d... -0.80
Applying a function to every element of one column with every eleme... -0.17
Pandas grouped mode and missing values +2.71
How to sort input without fixed-width field organization? +0.20
pandas apply with parameter list 0.00
How to convert a string of hours and minutes to minutes in python? -0.07
Use regex to remove/exclude columns from dataframe - Python -0.10
How to select seperate string values from an array and use them as... -0.24
Convert string to date in python if date string has different format +0.49
Merge Pandas Multiindexed DataFrame with Singleindexed Pandas DataF... 0.00
Converting tuple occurences to string in dataframe column -1.12
Pandas get one hot encodings from a column as booleans +1.13
group by factor and return second lowest value of other column +1.48
Concatenating columns in pandas +0.25
Given same value in one column, concatenate remaining rows? +0.64
Pandas enumerate groups in descending order -1.07
How to generate a Python Pivot Table of counts of strings in the Pa... -1.10
Broadcast value to dataframe group by condition -1.54
Pandas: for groups of rows where 2 or more particular columns value... +2.74
Compute the "best of 4" average per row -0.12
Pandas DataFrame add transformed rows +0.80
How to use pandas.DataFrame.apply with getattr function in Python +0.50
put the whole list in one dataframe column -0.28
Is there a way to get value from adjacent column of data frame? +2.32
use list to set function and name output in a loop +0.58
Trying to convert text List to lower case but it turns everything t... -0.48
How to maintain order when selecting rows in pandas dataframe? -0.06
How to convert several rows into 1 row in a pandas data frame in a... +1.72
Find purchase price for that user prior to that purchase 0.00
Shifting misaligned values to a given column +0.42
convert series index (matching on a pattern) to dataframe columns -0.28
Convert column of integers to time in HH:MM:SS format efficiently -1.22
Pandas Apply Function Ver Slow - Using Value Counts with a List Loo... +0.72
In Pandas, how to return rows which contain multiple instances of a... +2.34
aggfunc to get an arbitrary value in cells of a pandas pivot_table 0.00
Pandas access first column with duplicate column names -0.45
Check if string in one column is contained in string of another col... +0.42