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Rating Stats for

Quang Hoang

Rating
1649.33 (578th)

Reputation
2,157 (78,028th)

Page: 1 ... 59 60 61 62 63 ... 98

Title	Δ
What is the most efficient way to check several conditions in colum...	0.00
Pandas Datetime Manipulation	0.00
Sticky cumsum/cumprod numpy	+0.36
Selecting numpy array elements	-1.31
Count number of categories after GROUP BY in SQL or Pandas	+1.54
How to plot grouped data using MatPlotLib?	0.00
Count Nan per variable and represent in percentage	0.00
pandas - how to retrieve idices of minima at a deep level of DataFr...	0.00
How to subdivising a pandas DataFrame depending on a condition AND...	0.00
How to test string contains one of the substrings in a list, in pan...	0.00
Remove duplicate rows based on presence of other column values	-1.24
Why is this pandas df.loc() call selecting all the records that sat...	-0.12
Pandas - Count frequency of value for last x amount of days	-1.73
Pandas Multiindex Pivot Table Date Format Change with Sorting and L...	0.00
divide/split a row into multiple rows in pandas data frame	0.00
Pandas time index DataFrame group by time difference	+0.37
Copying row values in pandas based on another row value	0.00
Substring column in Pandas based another column	+0.85
How to convert a pandas DataFrame into a dictionary of lists with t...	+1.43
Dataframe groupby to new dataframe	0.00
Rolling average matching cases across multiple columns	0.00
Create a new column from loop condition (while, list id, counter, t...	0.00
Extract the items visited to date from individual visit records dat...	0.00
Pandas dataframe grouping function to compute date difference	+0.86
How to slice Pandas datetime index to always pick the first day	-0.39
How to merge two DataFrames in the following way?	+1.62
How can i create multiple pie chart using matplotlib	-1.20
Sort by both index and value in Multi-indexed data of Pandas datafr...	+0.95
How to set different style for each column from configuration	0.00
Find row average of tuples in data frame / 2d array	-0.38
Is there a python function for cumulative probability	+0.09
In Pandas, how do I breakdown human readable format of time into di...	-1.72
Rearrange rows in dataframe pandas	0.00
vertically integrate a datasheet with a over 1500 columns	0.00
Slicing pandas dataframe on equal column values	-1.89
Partly resample dataframe in Python	0.00
Python subplot 3 plots in 2x2 matrix (pyramid)	+0.37
how can i combine three columns to one timestamp column in pandas	-0.95
Dropping Multiple Columns using Columns.Str.Startswith	-0.96
Pandas split the columns to mutiple rows	0.00
Creating a new Min() and Max() column based another dataframe	0.00
Pandas datetime function to get the date at the end of the quarter	0.00
pandas value_counts with bins applied to a groupby produces incorre...	-1.88
Normalize pandas dataframe column by the max observed to date	0.00
Merge rows in one dataframe which share the same index	+0.34
How to get the intersection item between two dataframe columns?	-2.03
stacked barplot with total and edited axis limit - python	0.00
pandas groupby by customized year, e.g. a school year	+1.33
Fill cols where equal to value, until another value - Pandas	0.00
Change values in each cell based on a comparison with another cell...	+1.57