StackRating

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

Quang Hoang

Rating
1649.33 (578th) 		Reputation
2,157 (78,028th)
Page: 1 ... 29 30 31 32 33 ... 98
Title Δ
Grouping/Summarising and summing a data-frame based on another column +0.34
numpy 2 arrays added together resulting in same array but shifted +0.83
update pandas dataframe column with value from another dataframe wi... +0.33
Seaborn plotting histogram and lineplot on the same figure with 2 y... 0.00
How to fill na in pandas by the mode of a group 0.00
Repeat Numpy Array Variable Number of Times Depending on Row +0.29
Python Pandas: Rounding Datetime down to nearest 15 minute and extr... 0.00
Create new column conditionally from other df columns 0.00
Pandas --Groupby Multiple Columns Return Last Value 0.00
Filter rows based on unique condition -0.66
How to replace row values in a particular column using index? +0.35
How to plot the x-axis of a pandas bar plot in numerical order rath... 0.00
calculate frequencies for non existing values +0.34
How to plot value counts for each subset in matplotlib/seaborn? +1.44
Group by in pandas for criteria on one column and getting records f... 0.00
Is there a function to search a value in a pandas cell list, and re... 0.00
summarize dataframe columns by the most common values 0.00
associate the country with each tennis player on match rows using p... 0.00
Shuffle a square numpy array, but retain correspondence between row... 0.00
python pandas getting the last value of the column different than o... +1.18
Drop rows containing a certain numeric pattern (int64) in pandas +2.14
legends not print fully when multiple plots are plotted on same fig... +0.35
Scaling a normal distribution in Python 0.00
How to combine three string columns to one which have Nan values in... -0.44
Adding Dictionaries to a list within a for-loop, values of last dic... -1.45
Too many lines and curves on the polynomial graph 0.00
How to plot an unstacked table in python 0.00
EWMA Covariance Matrix in Pandas - Optimization 0.00
how to set column names for groupby result 0.00
Conditional Slicing from Columns in Pandas MultiIndex 0.00
precentage after groupby based on 0 or 1 0.00
Offset pandas date column using a varying time period 0.00
drop any day with Nan value in time series with 1 Min frequency Pyt... 0.00
Plotting the intervals counts 0.00
How to compare a value in csv to another csv with pandas and python? +0.34
How can I skip repeated lablels in the legend when I plot using a f... -0.27
Ordering seaborn heatmap xticks given certain values 0.00
Dataframe unable to correctly set index for matplotlib use +1.14
Python: Merge on 2 columns +0.34
How to reshape a numpy array to a new ndarraw with a kernel of surr... 0.00
Python Pandas - Move values down row on date conditional -1.95
pandas time subtraction in different columns and rows 0.00
pandas groupby time get number of nans and totals 0.00
Is there function for computing percentage change for each month in... 0.00
How to replace certain value with the value in the different column... -0.66
How to update selected datetime64 values in a pandas dataframe? 0.00
Count the value of a column if is greater than 0 in a groupby result -0.71
Find common elements between two list of list columns? +0.34
pandas find similar row in a column, make a new column according to... +1.28
Generating continuous series of missing year month for data in pandas 0.00