设想
发表于 2025-3-30 10:12:22
Latent Variables, observations on . are available at each data point, or strong a priori information can be employed. The presentation usually ends there, leaving us with the impression that the errors-in-variables ‘problem’ is bad enough in the classical regression model and surely must be worse in more complicated models.
PAEAN
发表于 2025-3-30 14:47:57
Logit, Probit and Tobit,ings including data with both limit and non-limit prices. While the tobit model evolved out of the probit model and the limited and quantal response methods share many properties and characteristics, they are sufficiently different to make separate treatment more convenient.
enflame
发表于 2025-3-30 18:14:24
Bunch Maps,amples of applications to actual economic data. The other major applications of bunch maps were in Richard Stone’s work on consumers’ expenditure (Stone, 1945, 1954), but he did not consider an assumption of exact linear relations between systematic components as satisfactory.
食料
发表于 2025-3-30 23:26:39
http://reply.papertrans.cn/31/3015/301459/301459_54.png
抵制
发表于 2025-3-31 02:50:29
http://reply.papertrans.cn/31/3015/301459/301459_55.png
喧闹
发表于 2025-3-31 05:41:45
https://doi.org/10.1007/978-1-137-56795-6amples of applications to actual economic data. The other major applications of bunch maps were in Richard Stone’s work on consumers’ expenditure (Stone, 1945, 1954), but he did not consider an assumption of exact linear relations between systematic components as satisfactory.
护身符
发表于 2025-3-31 11:53:32
http://reply.papertrans.cn/31/3015/301459/301459_57.png
COKE
发表于 2025-3-31 15:16:00
Preservice Teacher Self-Efficacy Beliefs,ion, seasonal effects and so on. In some applications, the dummy-variable procedure may also be fruitfully applied to a quantitative variable such as age, the influence of which is frequently U-shaped. A system of dummy variables defined by age classes conforms to any curvature and consequently may
改良
发表于 2025-3-31 18:24:25
Econometrics,ometrics’ appears to have been first used by Pawel Ciompa as early as 1910; although it is Ragnar Frisch, one of the founders of the Econometric Society, who should be given the credit for coining the term, and for establishing it as a subject in the sense in which it is known today (see Frisch, 193
dainty
发表于 2025-4-1 00:25:17
Aggregation of Economic Relations,ageable and he feels the need to reduce or combine the detailed data in some manner. He will want to use aggregative measures for his new groups. But what will be the effect of this procedure on his results? How can he choose among alternative procedures? In grouping his data and/or relations he mus