搜索
人大经济论坛 标签 observat 相关帖子

tag 标签: observat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
insufficient observations的原因? attach_img Stata专版 yuren1982 2014-12-10 27 83434 Hamburger118 2025-3-5 20:19:50
回归分析错误 no observations r(2000); attach_img Stata专版 liuchang1989 2014-12-15 21 40015 赵安豆 2024-10-8 06:26:56
请教各位前辈,我在做动态GMM回归是为什么总出现这样的结果? Stata专版 hhra369 2014-12-3 3 6294 Bigeyes 2021-11-29 17:21:06
reg数据显示no observations attach_img Stata专版 leaves1992 2014-11-8 24 72868 mxl151346 2021-2-4 19:54:06
面板数据做f检验时出现insufficient number of observations怎么办? EViews专版 快来帮帮我 2014-10-5 3 7404 zhengchunsi 2019-6-1 18:31:10
悬赏 springbook2011;Targeted Learning Causal Inference for Observational and Experime - [!reward_solved!] attachment 求助成功区 qijiongli 2014-12-7 3 1597 watsonxh 2019-2-17 10:11:20
面板数据输入xtunitroot,显示no observations Stata专版 476130868 2014-11-9 2 6478 youngyaoguai 2018-6-15 19:22:29
求助::;2sls估计问题 Stata专版 skymjx 2014-8-30 1 1662 迟海 2018-4-22 09:35:22
为什么我做不了差分啊!!求助!! Stata专版 ruc_yao 2014-12-10 9 2034 ruc_yao 2014-12-14 11:30:06
请问这个显示结果是怎么解释的? attach_img Stata专版 s3y2m7 2014-11-30 2 2335 s3y2m7 2014-12-1 10:57:47
悬赏 Optimal designs for the Michaelis–Menten model with correlated observations - [!reward_solved!] attachment 求助成功区 ozj9325 2014-11-27 4 725 giresse 2014-11-28 08:01:41
如何删除一行数据? Stata专版 aa2liebe 2014-11-27 2 3416 aa2liebe 2014-11-27 16:31:25
1 observation has no propensity-score matches,怎么办?? Stata专版 UnicornMagic 2014-11-9 0 1553 UnicornMagic 2014-11-9 15:58:32
求using cost observation to regulate firms中文版 产业经济学 xiaopangfly 2014-10-29 0 1070 xiaopangfly 2014-10-29 15:48:51
using cost observation to regulate firms中文版 宏观经济学 xiaopangfly 2014-10-29 0 1029 xiaopangfly 2014-10-29 15:38:07
悬赏 Controlling Bias in Observational Studies: A Review - [!reward_solved!] attachment 求助成功区 yangnay 2014-10-16 2 1154 giresse 2014-10-16 13:34:33
求关于多个csv文件的loop编程问题 Stata专版 岁寒三友1234 2014-10-12 2 1311 岁寒三友1234 2014-10-12 19:35:37
为什么总是有缺失值,每次都这样 R语言论坛 annyfg 2014-10-7 2 2285 woaini2000211 2014-10-8 15:03:59
On the measure of concentration and of the dispersion of observations 文献求助专区 郑光凤 2014-8-30 0 1158 郑光凤 2014-8-30 12:01:06
求助如何实现一个程序,比较复杂 attach_img Stata专版 hqs811 2014-8-19 10 2346 iabc 2014-8-21 20:57:20
GMT+8, 2025-12-9 11:59