请教:关于GDP月度数据的处理问题,很棘手,想请大家不吝赐教

4# qqgg84
你好，我也在找这个问题，请问是这本书上的那个地方讲到了啊？
谢谢

路过，学习了！

你可否把你的GDP月度数据发到我的邮箱 suangxue@163.com
万分感谢楼主！

有月度GDP数据的也发我一份吧，本人弄不来啊，麻烦发到邮箱 basketballyjl@126.com （全是小写字母的，没有数字）
谢谢啊~~~~感谢啊~~~~

你好！我也在找中国月度数据啊！麻烦您也给我传一份吧。zm198611@163.com

windows(7, 3)prb = replicate(100, {                       #括号内程序重复100次
&nbsp; &nbsp; x = sample(c(0, 5, 10), 1, prob = c(0.7, 0.2, 0.1))&nbsp; &nbsp; y = sample(c(28, 30, 32, 34), 1, prob = c(0.3, 0.4, 0.2, 0.1))&nbsp; &nbsp; plot(0:40, rep(1, 41), type = "n", xlab = "time", ylab = "",&nbsp; &nbsp; &nbsp; &nbsp; axes = FALSE)&nbsp; &nbsp; axis(1, 0:40)&nbsp; &nbsp; r = rnorm(1, 30, 2)&nbsp; &nbsp; points(x, 1, pch = 15)&nbsp; &nbsp; i = 0&nbsp; &nbsp; while (i <= r) {&nbsp; &nbsp; &nbsp; &nbsp; i = i + 1&nbsp; &nbsp; &nbsp; &nbsp; segments(x, 1, x + i, 1)&nbsp; &nbsp; &nbsp; &nbsp; if (x + i >= y)&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; points(y, 1, pch = 19)&nbsp; &nbsp; &nbsp; &nbsp; Sys.sleep(0.1)&nbsp; &nbsp; }&nbsp; &nbsp; points(y, 1, pch = 19)&nbsp; &nbsp; title(ifelse(x + r <= y, "poor... missed the train!", "Bingo!catched the train!"))&nbsp; &nbsp; Sys.sleep(4)&nbsp; &nbsp; x + r > y})mean(prb)

http://bbs.*****.org/?from^^uid=558914

与楼主一样郁闷啊···哪位大侠救救吧···

请问问题解决没有啊？我想学习下。

最好是用月度数据，季度数据用Eviews调频后，影响精度