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lebelinoz

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1452.19 (4,532,013th) 		Reputation
3,283 (51,470th)
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Can an xlwings UDF return a list of numpy arrays? -0.43
How does R remember which values were indexed? -0.56
How to count unique values in a data frame in R -0.42
excel vba to open a workbook by testing multiple passwords +0.07
Counting number of occurrences of each value in an excel column -1.11
R Time Series with Date Frequency 0.00
How to subset data frames based on top quartile of each column? +0.04
Add new row to existing Excel table with XLConnect's appendWork... 0.00
R: passing column names as variables in custom function 0.00
Calculate correlation of any pair of stocks +2.05
SQL query in R passing two dates as parameters -0.85
R Readxl Error, EXPR must be a length 1 vector 0.00
extract certain data from multiple excel files with R -0.43
Group pairwise categories together +0.22
R equivalent for .NET's Environment.NewLine -1.01
Restructuring DataFrame Based on Single Column Values -0.09
Obtaining xts object from R function that is based on matrix operat... 0.00
Loop to continue to process after error +0.25
Restrict argument to range of numbers +0.56
Write a R function that passes a data frame and returns a list -0.06
Calculation in R across weeks (retention rate) - for loop, or is th... 0.00
Replace values in dataframe with elements from an unequal list in R 0.00
Unable to install tm package in R-Studio even though dependencies a... -0.43
Table with name and nationality for sprinters -0.18
Drop nearly-duplicate rows based on value in one column in R -1.63
How can I convert this list to a dataframe with same names in R? +1.17
R: Deleting rows based on a value in a column from a large data set... -0.44
R Time Series Object ts() Date of Minimum and Maximum -0.34
how to make comments appear from custom functions 0.00
Linear regression between columns and by index 0.00
backports 1.1.1 package fails to install 0.00
R: find row by two values +1.23
Using a while loop to create a new variable based on duplicated val... -0.55
How to transpose a data frame by group using reshape2 library? 0.00
How to draw multiple pie chart in r +2.00
How to draw multiple pie chart in r -2.00
Importing data frame from R to SQL server using sqlSave() but colum... -1.69
Compare year to year revenue -0.45
Generating sample covariance matrices in R -1.64
Mistake in basic reshape function, wide to long format -0.49
Show two different information in one plot, using ggplot2 0.00
Split string by n-words in R -1.22
Calculate difference between two observations in a single case for... +2.27
How to make a barplot from a data frame that was imported (without... 0.00
r averaging daily stock data by month and year and appending to the... -3.62
How to change format date column in SQL Server? +4.17
T-SQL Where Between X and Y Except Z 0.00
How to use two columns to access a specific element in a data frame? -3.54
Replicating table in R with change in one column 0.00
Aggregate function in r is not working on my dataset -3.95