人大经济论坛 › 标签 › covariance › 相关帖子

标签: covariance经管大学堂：名校名师名课

相关帖子	版块	作者	回复/查看	最后发表

Eviews Kalman滤波WARNING: Singular covariance - coefficients are not unique	EViews专版	ZhongDingJian 2013-4-6	10 5057	pinetree1983 2020-11-4 15:07:10
面板数据回归时如何设置GLS weights 和cofe covariance method	EViews专版	LSBFJ 2013-5-14	3 6470	星梦缘6855 2018-9-3 17:10:12
急！！！！本人新手希望大神帮忙解决投资学的问题在此谢过！！！！ - [悬赏 30 个论坛币]	悬赏大厅	Joshua33 2013-4-10	6 1923	轩辕aa 2015-2-11 11:28:46
求资产有效边界出现这样的问题，怎么解决	MATLAB等数学软件专版	逍遥鲲鹏 2013-6-17	3 4003	matlab-007 2015-2-6 20:27:45
Computationally exploitable structure of covariance matrices and generalized con - [!reward_solved!]	求助成功区	qoiqpwqr 2013-7-6	1 743	lyxxxz 2013-7-6 07:19:17
Optimum Design for Correlated Fields via Covariance Kernel Expansions - [!reward_solved!]	求助成功区	qoiqpwqr 2013-6-27	4 695	spapple 2013-6-27 06:38:14
Estimation of covariance parameters in kriging via restricted maximum likelihood - [!reward_solved!]	求助成功区	qoiqpwqr 2013-6-27	1 947	lyxxxz 2013-6-27 05:34:36
Properties of nonparametric estimators of autocovariance for stationary random f - [!reward_solved!]	求助成功区	qoiqpwqr 2013-6-26	1 1430	jigesi 2013-6-26 04:40:10
A nonparametric view of generalized covariances for kriging - [!reward_solved!]	求助成功区	qoiqpwqr 2013-6-26	1 735	jigesi 2013-6-26 04:39:46
终于也在昨天考过啦，分享一下考试心得	CFA、CVA、FRM等金融考证论坛	安_angel 2013-5-9	10 2261	安_angel 2013-6-23 12:23:26
The Sample Mean, Covariances, and Spectral Density - [!reward_solved!]	求助成功区	violinangel 2013-6-22	1 682	bxmzone 2013-6-22 16:23:48
Joint mean-covariance models with applications to- - [!reward_solved!]	求助成功区	djheahnu 2013-6-18	2 791	jigesi 2013-6-18 23:29:30
Spatiotemporal Modelling: Covariances and Ordinary Kriging Systems - [!reward_solved!]	求助成功区	qoiqpwqr 2013-6-14	1 771	xjqxxjjqq 2013-6-15 10:06:27
Joint mean covariance models with application to logitudinal data... - [!reward_solved!]	求助成功区	djheahnu 2013-5-31	1 616	Toyotomi 2013-5-31 17:04:11
Parsimonious Covariance Matrix Estimation for Longitudinal Data - [!reward_solved!]	求助成功区	djheahnu 2013-5-31	1 677	Toyotomi 2013-5-31 17:03:50
求大牛帮忙解答异方差问题 - [悬赏 10 个论坛币]	悬赏大厅	tanzie0509 2013-5-18	1 1380	hubifeng？ 2013-5-30 23:11:14
Using EM to obtain asymptotic variance-covariance matrices: The SEM algorithm - [!reward_solved!]	求助成功区	一诺9257 2013-5-2	3 747	Toyotomi 2013-5-2 16:15:48
有关多变量的问题。求助高手！！！	爱问频道	dng007 2013-3-21	1 725	dng007 2013-3-24 11:25:24
英文一篇求助 - [!reward_solved!]	求助成功区	qoiqpwqr 2013-3-16	5 825	平凡的平凡 2013-3-16 22:23:35
8. Classical and High-Dimensional Tests for Covariance Matrices - [!reward_solved!]	求助成功区	violinangel 2013-6-6	1 640	bxmzone 2011-6-7 12:07:15