# Plot base 100

5 messages
Open this post in threaded view
|

## Plot base 100

 Hi all, I am trying to make a plot based on stock market prices and the library quantmod, imagine BatchGetSymbols(‘^IBEX’, first.date = ‘1999-12-31’,  last.date = ‘2020-12-07’) The thing is I want to plot a plot that for each year on 31/12/year tthe base is 100 and each day calvulate the cumulative returns so if on 01/01/year t+1 in one day stock climbs a 3% the Index values 103. I want to plot for each day off the year to the end of the year a line (in fact would be 20 lines) in the example from year 2000 to actual 2020. Aditionally on the current year I want to plot the line more thig (dar) to clearly distinguish It. Do you know if there is some predefinited function to construct It. Many thanks in advance         [[alternative HTML version deleted]] ______________________________________________ [hidden email] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-helpPLEASE do read the posting guide http://www.R-project.org/posting-guide.htmland provide commented, minimal, self-contained, reproducible code.
Open this post in threaded view
|

## Re: Plot base 100

 On 7/19/20 11:18 AM, Pedro páramo wrote: > Hi all, > > I am trying to make a plot based on stock market prices and the library > quantmod, imagine > > BatchGetSymbols(‘^IBEX’, first.date = ‘1999-12-31’, >   last.date = ‘2020-12-07’) > > The thing is I want to plot a plot that for each year on 31/12/year tthe > base is 100 and each day calvulate the cumulative returns so if on > 01/01/year t+1 in one day stock climbs a 3% the Index values 103. I want to > plot for each day off the year to the end of the year a line (in fact would > be 20 lines) in the example from year 2000 to actual 2020. > > Aditionally on the current year I want to plot the line more thig (dar) to > clearly distinguish It. > > Do you know if there is some predefinited function to construct It. > > Many thanks in advance > > [[alternative HTML version deleted]] Rhelp is a plain text mailing list. It is not a project server. We don't exist to deliver code on command. We do exist to help with efforts at R coding. First you need to use an editor that does not create "smart quotes" by default. You should also start your code with library calls to load all necessary packages. I note this because GetBatchSymbols is not in package:quantmod. You should then show all the code from your efforts at investigation of objects' structure and properties and your efforts at plotting. Then describe what sort of problems you seem to be having in understanding the results and modifying them. -- David > > ______________________________________________ > [hidden email] mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html> and provide commented, minimal, self-contained, reproducible code. ______________________________________________ [hidden email] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-helpPLEASE do read the posting guide http://www.R-project.org/posting-guide.htmland provide commented, minimal, self-contained, reproducible code.
Open this post in threaded view
|