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Rating Stats for

Joshua Ulrich

Rating
1638.69 (725th)

Reputation
144,356 (398th)

Page: 1 ... 7 8 9 10 11 ... 35

Title	Δ
Turn 3x3 data.frame into 1x9 data.frame while preserving row and co...	0.00
Unable to use setDefaults on quantmod	0.00
Converting character string to datetime with strftime	0.00
As.XTS from Matrix - Error - Adds time and timezone info	0.00
Change xts object date indexing	0.00
Why is rbindXts's dup parameter not exposed?	0.00
set dimnames of an xts object with the names of certain elements in...	0.00
Date issues with quantmod getSymbols.csv?	0.00
Convert rownames of a matrix from character to POSIX	+0.32
Using rbind.fill does not fill the correct value	0.00
Quantmod Error 'cannot open URL'	+0.32
How to do cumulative logical operations on mutliple columns	+1.15
How to convert unix timestamp (milliseconds) and timezone in R?	+0.26
how do I (re)create an object of type 'language'?	-0.31
In R, is the %OSn time format only valid for formatting, but not pa...	0.00
R Slow Stochastic quantmod	0.00
How can I save the result of str() as a string in R?	0.00
strptime error in R: input string is too long	+0.32
create lag variable of xts object using $ vs. [] notation	+0.76
Error while using aroon function in R	0.00
Programatically get latest stable R release version number	+0.76
Using highfrequency::spotvol(), how to set k parameter in my aggreg...	0.00
converting "1984-03-25 02:00:00" to POSIX gives NA	0.00
Make cumulative sum faster	-0.66
Create new binary variables from single string of levels recorded f...	-0.02
Parsing large XML file in R is very slow	0.00
How to assign value to a date in an xts object in R	+0.32
Why cannot I transform the string "Feb 13 23:30:01 2014"...	+0.31
add.indicator alternative possible for quantmod?	0.00
Convert data frame with epoch timestamps to time-series with millis...	0.00
quantmod R getsymbols.MySQL modification	0.00
The R equivalent of Python `from x import y as z`	+0.32
How to construct a named list (a SEXP) to be returned from the C fu...	+1.87
Disappearing seconds when time becomes midnight	0.00
Merge new row into an existing xts ( purpose: to add current stock...	+0.34
performance of .Primitive and .Internal	+0.33
R: how to avoid explicit names when using a variable	-2.70
Why do dates at infinity look like NAs but act like dates?	0.00
Why might one load a library more than once in an R script?	0.00
Generic XTS Endpoints Function	0.00
R xts loses timezone attribute	-0.20
Technical Analysis - OBV indicator calculation in R	0.00
apply.monthly gives date of last observation in the month, not the...	0.00
R xts object - subset data points for 5 consecutive seconds	0.00
Monthly operations time series with apply.monthly in R	+1.28
Error with xts::apply: "Error in coredata.xts(x) : currently u...	0.00
Conversion from character to date/time returns NA	+0.33
Does quantmod::getFinancials provide currency information?	0.00
Quantstrat Multiple Currencies. Possible Bug in Blotter::UpdateAcct?	0.00
Quantmod: Error loading symbols from MySQL DB	0.00