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1448.07 (4,533,143rd)

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1,062 (147,257th)

Page: 1 2

Title	Δ
python pyarrow OSError: HDFS path exists, but opening file failed	0.00
Change the column names of a list of dataframes in R	-0.20
Update data.table by reference but populate only certain rows when...	-3.62
How to check in pyodbc package if last impala statement was a selec...	0.00
Python pandas - Efficiently apply function over rolling window by g...	0.00
Remove nested for loop with if condition in R	-3.45
Efficiently split rectangle given by top left and bottom right coor...	-3.63
changing all values in one column in a filtered data.frame in R	-2.79
How to change text font in legend using expression function in R	0.00
R data table replace NULL with 0 never changes value	-3.87
R Data.table. Need modify column using grouping and complex conditi...	0.00
Dummy columns if row contains string	-2.39
simstudy: genData producing identical values	0.00
Replacing values in a column where there is a match	+0.63
Efficient implementation of double for-loop	0.00
how to count persistance in days for characters	-3.20
How to convert list (with multi elements) into string without turn...	-3.14
Converting double format to proper timedate with R	+4.23
Hive: Create function if not exists	-3.69
Calculating a rolling division in r data table	+4.29
count number of observations between two overlapping dates r	-2.28
after using as.Date(x) - as.Date(y) there are "days" afte...	+2.41
Calculating log returns over columns of a data frame + store the re...	0.00
Run a regression on certain parts of a data frame and extract estim...	+0.41
Plotting quantile regression by variables in a single page	-2.87
Can't seem to get ACF of differenced variable in R	0.00
R AND Operator in Regex	-1.80
Matching Dates in R	0.00
Create a new dataframe according to the contrast between two simila...	+1.01
Drop factor levels containing single observation	-3.72
Remove specific rows from data frame conditional on caseid and year	-1.50
how to group identical instances in r into one and at the same time...	-4.17
Calculate the mean based on the previous consecutive trials	0.00
R - How to replace a string from multiple matches (in a data frame)	+4.21
Sort data according to code in column in R	-3.15
Error when using apply and t-test	-2.55
R Data transform - Columns to Rows and aggregate	-4.00
Create dummy variable within a range in R?	+4.60
Function result in null output in R?	-3.93
How can I draw XYZ points and depend point size on the Z value in R?	+4.18
Make R code more concise for creating indicator of overlapping dates	-1.11
Subsetting observations with grouping some features	+0.50
Changing a value in a column to zero when the corresponding value i...	0.00
Unexpected result from plyr::aaply	0.00
How to repeatedly add values in data frame rows?	+0.08
Correcting / Tidying Data using R	+0.03
How do I add missing rows (filled with 0's) in a data frame usi...	0.00
Adding a new variable by comparing existing variables in a data fra...	+0.09
Histogram and theoretical densities of returns	-0.14
Change order of groups in stacked bar chart AND legend in R?	0.00