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seaslee/zh.r

Last active August 29, 2015 14:21
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zh.r
d = read.csv('a.csv', head=T, sep=',')
p <-unlist(d)
pt <- ts(p, frequency=12, start=c(2015))
plot(pt)
library(forecast)
fit <- auto.arima(pt)
forecast(fit, h=2)
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