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Rating Stats for

Chirayu Chamoli

Rating
1493.42 (4,328,732nd)

Reputation
1,691 (97,750th)

Page: 1 2

Title	Δ
I'm trying to write a function that multiply all elements from...	+4.10
R; How to find the 'most close' and 'smaller' vecto...	+0.25
Create intervals with equal spacing around 0	+0.45
Dummify character column and find unique values	-0.39
Compare and merge two dataframes	-3.37
outputting element names of list of lists within lapply	+4.10
Fast pull data.frame rows with different value in previous row	-1.39
replace values of a dataframe based on values of the previous rows	-4.26
split the 4.00pm as 4.00 pm and :2:30pm as 2:30 pm in python	0.00
Iterating over group and counting the matches between data frame	+3.96
R all possible combinations	+1.56
Calculating percentage for columns dynamically in R	-3.67
How to group by for one column within a list of dataframes	-4.15
How to use TensorFlow in R if I have Anaconda Python already instal...	-0.10
Create a sequence of pairs equally spaced	-1.43
R data manipulation. Finding a column value and manipulating	+2.59
neuralnet in caret: wrong model type for classification	0.00
reshape multiple variables in a dataset	-1.60
Merge columns of a dataframe by two conditions using aggregate	+3.04
How to find the sum of the 2nd quartile based on a condition in R	-3.49
Select the last n characters in a string	+3.60
R: median of specific value rows	+0.22
data transformation - multiple rows based on old row	+4.13
Create a unique id in R by concatenating three lists of strings	+3.96
Add two data.frames, using rownames for index	-3.84
How can I get stack plot for data.frame in the nested list?	+4.17
Merge data.frame by Date (year and month)	+4.66
Looping to group data columns	0.00
store function results in a vector	+1.96
Efficiently assigning a new column value based on multiple column c...	+4.38
Apply function to frame of characters in R	+4.74
Call a function in R Script from a Batch file	0.00
No activity days detection using R	-2.18
Returning result of a list of functions using Return()	+0.33
Split String in the Middle	+2.24
Extract sorted rows from matrix	-3.37
How to find the cases in the top n percentile of several variables...	+0.39
Merge two tables on two columns without order of variables playing...	+4.48
Creating Custom Folds For Caret CV	+0.18
mutate_ column using a calculated column name in dplyr	-4.01
How to make loopable string list in R?	0.00
Converting parent-child relationships in FK column into a hierarchi...	+0.37
R sample N rows of a dataframe as evenly as possible across M clust...	-1.22
Subset Data with the assign Function in R	0.00
Deleting incomplete cases across multiple rows in R studio	-1.01
R-Python : how to eliminate specific rows and columns?	+4.35
From one vector delete all elements of another vector in r	-1.25
Exclude missing values from model performance calculation	0.00
Using funct() and aggregate() in r and its choosing wrong data set	-3.74
How to handle errors in predict function of R?	-3.76