2015年6月9日
R_timeseries
#timeseries_R#1.读取数据births <- scan("http://robjhyndman.com/tsdldata/data/nybirths.dat")birthstimeseries <- ts(births, frequency=12, start=c(1946,1))pl... Read More
posted @ 2015-06-09 20:27 枫叶漂漂 Views(515) Comments(0) Diggs(0)