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lebelinoz

Rating
1452.19 (4,532,013th) 		Reputation
3,283 (51,470th)
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Title Δ
Plotting piecewise functions in R -2.74
Does this actually return the total return of a portfolio? 0.00
Why are some datetime values being deleted when I round the time in... -3.53
repeat incrementing list partial number of times -4.07
Loop with grid.arrange instead of mfrow 0.00
Assigning weights to a portfolio in R 0.00
Keep Words in an XTS object in R 0.00
Performing a for loop on a matrix instead of a data frame -0.96
Summarize each category of rows in one column using R +3.95
Convert to Datefrom dd/mm/yyyy string SQL +2.12
Compare a Date in a data frame with two dates in other data frame -3.90
r Format numbers with 0 and dashes -3.57
What is the correct date format for writexl +0.57
Using R, return SQL results but not message from a stored proc 0.00
when we create a function why we use -(minus) in return in R -2.72
Calculate returns on a daily basis in R -3.84
How do I create a row combining certain values of previous rows in R? -1.74
Why doesn't rbind() work inside a for loop? -2.21
How to calculate the average of a value in R in a loop -1.70
Formatting CSV file of historical stock data 0.00
in R ts package with multiple attributes in time series 0.00
dplyr dynamically generate column to mutate +4.07
Getting NA instead of datetime when converting string to datetime 0.00
Lining up columns in excel 0.00
R, Aggregate Summing Across All Values in Reference Column (Instead... +4.06
Setting column value of a subset of rows in a dataframe in R +0.23
how to use method="nlsLM" (in packages minpack.lm) in geo... -2.13
conditional mutate by dplyr +4.02
Subsetting a data frame with two condtions -2.49
How to make a basic ggplot2 time series graph +0.21
How to control space between stack bars in ggplot2? -3.69
Loop through data frame to search for multiple patterns and report... 0.00
How to move the selection to be after the just-pasted image in Word... +3.91
R Linear Regression - Trouble setting values +1.19
R - Subset of rows in Date Format +5.24
Is there a way to export a function from R to Excel? 0.00
Read a column from excel sheet using openxlsx in R 0.00
Cannot run map_data("state") +0.28
Mark a function as deprecated in customised R package 0.00
Dataset Manipulation with Factors and Time variables in R -2.29
reading excel: evaluation error with zip file 0.00
Switching worksheet in VBA isn't working the way I would like i... 0.00
Merge CSV files after deleting first row from each file 0.00
Splitting large data frame by column into smaller data frames (not... +1.12
R: how to set p for minkowski distance in pheatmap? 0.00
compare 2 excel columns with data in adjacent columns +0.09
Merge columns based on value at index in a separate vector -4.22
Reshape dataframe so observations in one column are column names an... 0.00
Transforming date format in R to something more manageable for time... -2.15
Filtering data in a data frame +0.55