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Psidom

Rating
1713.63 (95th)

Reputation
135,522 (452nd)

Page: 1 ... 55 56 57 58 59 ... 79

Title	Δ
how to change row index back to a column in pandas dataframe?	0.00
Pandas: joining items with same index	-0.75
Object not found for lapply data.table within function	-0.18
pandas str.replace get nothing	+1.64
Keep columns of a dataframe whose name is an integer and satisfies...	+0.31
Calculate seasonal mean with a n years time series with monthly data	-2.25
How can I create a Pandas datetime from year and dayofyear?	0.00
R: define distinct pattern from values of multiple variables	+1.22
How to assign value to a list or vector object inside a vector in R	0.00
Transforming multivariate data in R to an aggregated table using dp...	0.00
Cannot convert string to a long in scala	0.00
Extract every char from each chunk if index modulus 7 == 0	+1.21
calculate quarters from months	0.00
From list of dictionaries filter out, for each item, it's lowes...	0.00
Python Pandas Dataframe: user-defined function in groupby to merge...	-2.51
Flattening lists containing 2-tuples and 1-tuples by splitting the...	+1.13
How Can I create three new columns for my data?	0.00
From a list of tuples [(ID, date),(ID, date)..] create a new list o...	+0.54
Python lambda for loop twice, TypeError: 'generator' object...	0.00
How to Elementwise Sum a Sequence of DenseVectors in Breeze	0.00
Conditionally format Python pandas cell	0.00
R string split, to normalized (long) format with running index	-2.63
Month subtract month	+0.33
Minimum value matching across values in multiple columns	-0.33
Sum Event Data in R	+0.33
How to gather series of columns with data into rows	-0.16
Can get non-standard evaluation to work in dplyr for filter_ and co...	-0.17
Python remove a key from dictionary when It's a number	+0.58
Pandas: drop observations that dont make up a full quarter	-1.98
Augment DataFrame index	-0.66
Create a mulitindex pandas data frame from a multiindex csv file	0.00
Save a 2d list into a dataframe scala spark	0.00
Write function for .apply that analyzes column as a whole?	0.00
Filter data from two pandas DataFrame when columns match	0.00
Python3, column names from array - numpy or pandas	0.00
merge two vectors using tidyverse	+1.36
Change list length with comprehension	+0.91
R: Remove Zero's at end of alphanumeric string	-0.67
how to update multiple columns of pandas dataframe inplace and in s...	0.00
Pandas idiomatic way to custom fillna	0.00
how to find sum of number between two zeroes and group by specific...	-2.73
Apply function n items at a time along axis	-2.44
Fill na values by adding x to previous row pandas	0.00
R - Identify a sequence of row elements by groups in a dataframe	+1.68
Combining values in certain rows columnwise (in pandas)	0.00
R: sorting a matrix?	-1.24
Create column named "Id" based on row index	0.00
Accessing Elements in List[Int] List[Int]	-0.20
Create a dictionary with list items as keys and indices as values?	+1.41
data.table in r : subset using column index	+1.38