Defaults, xts(>= 0.7-0), zoo, TTR(>= 0.2), methods
Defaults, xts(>= 0.7-5), zoo, TTR(>= 0.2), methods
Defaults, xts(>= 0.9-0), zoo, TTR(>= 0.2), methods
Defaults, DBI, RMySQL, RSQLite, timeSeries, its
DBI, RMySQL, RSQLite, timeSeries, xml2, downloader, tinytest