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Rating Stats for

Hardik Gupta

Rating
1479.04 (4,500,239th)

Reputation
2,098 (80,238th)

Page: 1 2 3

Title	Δ
Rolling correlation and average (last 3) Per Group in PySpark	-1.81
collect_set by preserving order	-0.93
How to convert date to the closest weekend (Saturday)	+1.87
How to place dates on the same scale using a reference point	0.00
Assigning consecutive day numbers to dates	0.00
Calculate update frequency in R data	0.00
Group by column, keep minimum value, on tie concatenate selected va...	+1.77
how to loop through each row and delete those in which "7"...	+4.22
how to convert a dataframe into a time series object in R	0.00
Aggregate all possible combinations of a column values in R based o...	0.00
Fetch the time between two timestamps in R	0.00
Multiple matches and multiple excludes in regular expressions in R...	-3.89
How to remove inconsistencies from dataframe (time series)	-2.41
How to replace all list values in every column in a dataframe	0.00
Subtract rows then sum values	-3.90
I want to read the data in the provided link in R	0.00
Selectively removing trailing string	-2.18
How to use result of pattern matching in R	+0.20
How to extract Sentence from text with use of particular word in Rs...	+4.26
Count Number of Pages per AGENDA- Text Mining in r	-3.71
Find first and last occurrence of an item in R dataframe	+2.02
finding difference of 2 vectors at different place values in r	0.00
how to fetch all the news titles from link and store it in r	-4.08
Aggregate yearly sum of selected months of a time series in R	0.00
R: duplicate data in a dataframe	+4.50
One hot encoding with multiple ids, values in a large dataframe	0.00
Adding column names to dataframe while reading a csv in r	+0.45
Creating a horizontal bar chart in R to display sequence of activit...	0.00
Better way to create list consisting only of zeros	+0.39
pass other column inside spread with duplicate identifiers	0.00
R program - 2 logical conditions are not accepted by the variable d...	0.00
Create a ggplot barchart/histogram with fill and outline colors ind...	0.00
Apply function on data and get vector/df output in R?	+2.30
Generating virtual data in R under specified conditions	+4.09
All possible combination of binary matrix with constraint	-1.67
Filter dataframe based on aggregate count value of a column	-3.79
R-How to retrieve previous one day data from present day data	0.00
Remove characters from a string BEFORE a word (in R)	+0.55
Create a new variable in data frame with condition over another dat...	+4.15
Creating a variable that stores the numeric value of the number of...	+0.32
R Markdown, output test results (htest) when chunk option results=&...	+4.49
how to give a data two annotations using ggplot2 in R	-3.94
Operations on the columns with the same names in two data set in R	+0.26
Confusion matrix for random forest in R Caret	+1.65
How to delete rows under a condition from first n rows of a data fr...	+2.13
Checking for number of items in a string in R	-1.92
Return values that are missing in one of the two variables R	-3.74
ggplot - Getting scale info (has_scale, is_discrete)	0.00
Referencing a variable with 'composite' name	+0.09
Acquire factors for each level of a character vector	-3.85