StackRating

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

harvpan

Rating
1552.39 (7,263rd) 		Reputation
4,882 (33,998th)
Page: 1 2 3 4 ... 7
Title Δ
Python Return the First Occurrence in a Group -1.81
Functions that drop rows that meet conditional 0.00
Drop columns in pandas dataframe based on conditions +1.46
How to generate Fixed Minute based DateTime using Pandas 0.00
Perform operations on numbers in dataframe through a function with... +1.12
Pandas fill missing values with groupby +0.44
Turn repeat entries associated with different values into one entry... +0.83
Querying a pandas dataframe with an object -0.79
Remove .0 from dataframe maintaining other numbers +1.33
Convert a 5 level dictionary (with pd.Series as value into a pandas... +0.44
Join two ;-delimited list columns, possibly null, in Python/pandas +0.45
How to rolling-window aggregate but keep the unique index column in... +2.21
How to sort with predetermined order in Pandas 0.00
Dataframe object is not callable in python -0.06
How to change entire row if NaN present if a single column has NaN -0.65
Keeping all columns after Pandas groupby +0.59
Trying to reshape a large stacked csv file into a panel data format 0.00
Can I use the groupby or agg to combine field contents as a list in... 0.00
Calculate monthly churn rate in pandas +0.45
Date formatting in pandas columns -0.15
Flagging relative frequency which is less than some threshold value... +0.45
Pandas: Keep values in a set of columns if they exist in another se... -1.31
Pandas.to_datetime() fails only on column from Data Frame 0.00
Pandas - How to do 'group by' on multiple columns by variou... -0.65
Pandas - how to select rows which contain specific value in it +0.92
How to sum by > date for a range of dates and append them to a n... -1.00
Converting tuple occurences to string in dataframe column +1.11
Concatenating columns in pandas -0.25
Select multiple columns and slice columns at the same time with .lo... +1.56
Pandas truth value of series ambiguous 0.00
Pandas Year/Month/Date Separation For Improving Relevance -0.03
pandas to_datetime converts non-zero padded month and day into date... 0.00
How to remove certain rows of a dataframe based on there being simi... -0.09
Is there a way to use previous row value in pandas' apply funct... -0.55
How to see the highest value between two columns of a dataframe and... -0.53
How to find the occupancy each hour? -0.14
i want to count the -ve in a col and put them in another colm using... 0.00
inserting data in dataframe by lookup +2.70
How to combine values in a row depending on value in a previous row... 0.00
Pandas Group 2-D NumPy Data by Range of Values 0.00
Prints in console but not when formatted to CSV +0.45
Concatenate columns with pandas +0.83
(pandas)How can I create a unique identifier based on three similar... -1.02
Pandas: Extract data from column A that does not exist for column B -0.74
How to accumulate values at hourly granularity given half hour gran... +0.42
Colouring by category in a pandas plot -1.83
Iterate over every row in pandas dataframe and multiply all row val... -1.44
Clean way to properly check if phone number is not false in df -1.37
Pandas - Compare Columns and return False when they are not matchin... +2.48
How to transform a single column dataframe to a single row datafram... -0.22