结果：找到“reg xreg”相关内容7个，排序为按回复时间降序，搜索更多相关帖子请点击“高级”
arima中的xreg是什么意思
3 个回复 - 10596 次查看 请问y.fit=arima(y,order=c(3,0,2),xreg=temp) 表示什么意思 我猜测是除了y除了和它本身的历史数据相关以外，还和temp相关，所以附加了一个对temp的回归 对么？那如果还想再加几个变量进去回归可以么 怎么写呢 谢 ...2015-9-22 15:51 - 维兹 - R语言论坛
3 个回复 - 10596 次查看 请问y.fit=arima(y,order=c(3,0,2),xreg=temp) 表示什么意思 我猜测是除了y除了和它本身的历史数据相关以外，还和temp相关，所以附加了一个对temp的回归 对么？那如果还想再加几个变量进去回归可以么 怎么写呢 谢 ...2015-9-22 15:51 - 维兹 - R语言论坛
runmixregls: Running MIXREGLS within Stata
0 个回复 - 1229 次查看 runmixregls: Running MIXREGLS within Statarunmixregls is a Stata command which allows Stata users to run the MIXREGLS mixed-effects location scale software from within Stata.The mixed-effects location ...2013-12-26 21:17 - Nicolle - HLM专版
0 个回复 - 1229 次查看 runmixregls: Running MIXREGLS within Statarunmixregls is a Stata command which allows Stata users to run the MIXREGLS mixed-effects location scale software from within Stata.The mixed-effects location ...2013-12-26 21:17 - Nicolle - HLM专版
stata跑exreg命令的时候显示no observations
0 个回复 - 1545 次查看 我用13版本stata研究评分对票房的影响，所以我把评分等级分成4份。 . egen raveragek=cut(raverage),group(4) label[/backcolor] (584086 missing values generated)[/backcolor] . [/backcolor] . tabulate ...2015-8-2 00:23 - yuyang4062 - 爱问频道
0 个回复 - 1545 次查看 我用13版本stata研究评分对票房的影响，所以我把评分等级分成4份。 . egen raveragek=cut(raverage),group(4) label[/backcolor] (584086 missing values generated)[/backcolor] . [/backcolor] . tabulate ...2015-8-2 00:23 - yuyang4062 - 爱问频道
ARIMA double seasonality with dummy in R error xreg
1 个回复 - 3760 次查看 I'm playing with hourly univariate data and try to fit an arima model with more than one seasonality (daily, weekly) using a dummy for the weekly seasonality. I found a very good post explaining a sim ...2014-7-7 03:59 - ReneeBK - SPSS论坛
1 个回复 - 3760 次查看 I'm playing with hourly univariate data and try to fit an arima model with more than one seasonality (daily, weekly) using a dummy for the weekly seasonality. I found a very good post explaining a sim ...2014-7-7 03:59 - ReneeBK - SPSS论坛
SPSS COXREGR Procedue
0 个回复 - 1885 次查看 Two new extension commands have been posted on the SPSS Community site, and one other has an update. STATS COXREGR performs Cox regression. It adds some features not available in the built-in COX ...2014-4-12 03:19 - ReneeBK - SPSS论坛
0 个回复 - 1885 次查看 Two new extension commands have been posted on the SPSS Community site, and one other has an update. STATS COXREGR performs Cox regression. It adds some features not available in the built-in COX ...2014-4-12 03:19 - ReneeBK - SPSS论坛
这句好中的“cxreg”是什么意思啊？
1 个回复 - 1700 次查看 估计截面成员的变系数固定效应模型pool05.ls(cx=f) cp? c @cxreg ip? <br/>这句好中的“cxreg”是什么意思啊？2008-8-10 10:11 - hongking299 - EViews专版
1 个回复 - 1700 次查看 估计截面成员的变系数固定效应模型pool05.ls(cx=f) cp? c @cxreg ip? <br/>这句好中的“cxreg”是什么意思啊？2008-8-10 10:11 - hongking299 - EViews专版
