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Rating Stats for

Binyamin Even

Rating
1493.06 (4,338,928th)

Reputation
1,502 (108,931st)

Page: 1 2

Title	Δ
Pandas: How to Find a % of a Group?	+2.12
Multiplying Boolean Matrices	-3.95
Comparing the columns of two data frames?	-4.07
Python - Concatenating variables	+0.03
numpy create array of the max of consecutive pairs in another array	-3.46
flatten / reshape 3D array in python	-3.61
Fastest method for mapping an array of Boolean True counts to a Boo...	-0.89
Pandas dataframe replace NaN with a nearest minimum value in column	-0.04
How can the different elements of the list be multiplied (str and i...	0.00
How to efficiently retrieve all the inner elements/ndarray from a n...	+0.29
Trying to figure out a way to match items in two dataframes	-3.65
How do I make a Python array made up of multiples of (e.g) 3?	-0.02
tiling a multi-dimensional numpy array into a lower dimensional array	0.00
Getting time from a string	-2.08
Getting time from a string	-2.08
Find the pair that gives the biggest sum such that second element c...	-2.40
How to create the polynom for function of two variables using python?	0.00
Can I predict with less number of attributes?	+3.85
simple string program doesent work, python	+0.88
How to find all permutations?	-3.92
Multiple regression model using scikit learn in python	0.00
How do I remove the Index column when saving a dataframe to a csv	0.00
Given an object in python, can I somehow leave one attribute empty?	-1.27
How to print rows of identity matrix	+0.50
Comparing a string with multiple substrings of another string	-0.41
Import module based on string	+3.91
Efficient method of parsing out specific text from body using Pytho...	-3.52
Ploting/Drawing a chessboard with customized color in each cell	0.00
In python how to delete a series of columns every nth element in a...	-1.60
Vectorizing 1D median filter For 2D Arrays in Python	0.00
Search for a word pattern at the beginning and at the end of datafr...	-0.41
Modify Pandas series through For loop	+4.22
Expand list with identical elements	+1.35
How to get the value closest to another value in Pandas Dataframe	-0.90
Create list of unique values in pandas dataframe -- error: TypeErro...	0.00
Python string split by multiple delimiters	-2.19
Can I perform dynamic cumsum of rows in pandas?	-2.16
Use python requests to write a curl command with parameters like -u...	+0.71
Cumulative addition in a list based on an indices list	+4.81
Put a vector inside a matrix + transformation	-0.59
Theory behind grid search with cross validation	0.00
List of lists of words clustering	+3.78
Get elements of a numpy array that satisfy some condition	+3.84
How to determine number of distinct shapes on a picture?	0.00
Missing files while storing several numpy arrays as jpg images python	0.00
gradient boosting- features contribution	-0.11
Find maximum integer type at runtime in numpy	-3.90
Pandas: remove groups based on conditions	-2.74
write a list to CSV file and start new column if condition is met	-3.04
How to remove case-insensitive duplicates from a list, while mainta...	+0.21