prices_to_rdata: load a large csv file and will cast it as XTS data class...
In seungbochoi/private_Rpackage: Stockanalysis
Description
Usage
Value
Examples
View source: R/prices_to_rdata.R
Description
load a large csv file and will cast it as XTS data class after save this as R data format
Usage
1
prices_to_rdata(filename)
Value
rdata
Examples
1
this will allow faster loading and calculation. XTS is special time series package which handles and allow users to compute based on time frame windows.If user want to compute the return between date A and B, use do window(prices, start = A, end = B). xts class data is working for this method. dataframe, is not working since data frame sees a date as a character.
seungbochoi/private_Rpackage documentation built on May 17, 2019, 12:12 a.m.
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Description Usage Value Examples
View source: R/prices_to_rdata.R
Description
load a large csv file and will cast it as XTS data class after save this as R data format
Usage
1 | prices_to_rdata(filename)
|
Value
rdata
Examples
1 | this will allow faster loading and calculation. XTS is special time series package which handles and allow users to compute based on time frame windows.If user want to compute the return between date A and B, use do window(prices, start = A, end = B). xts class data is working for this method. dataframe, is not working since data frame sees a date as a character.
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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