An Application of the Orthogonal Series Estimators in the Classification Of Mixed Variables
β Scribed by T. Wojciechowski
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 337 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0323-3847
No coin nor oath required. For personal study only.
β¦ Synopsis
Guppose we have two general populations n,, z2. Each object belonging to the population q, i = l , 2 is characterized by a random vector X'=(Z, Y), where 2 is discrete and Y is continuous. o n a certain element which is a member of a one of the two populations a realization 3~;) = (z;, @A) of the random vector X has been observed and we want to classify that element. One of the possible methods of doing it is to estimate the density functions of X in q and n2 end construct anestimated classification rule. In this paper the density estimates based on the orthogonal series (HALL, 1983) will be employed and the classification rule will be examined on a practical example.
π SIMILAR VOLUMES
The model used in this paper is Y = xp +e, where y' = (yl, .... yn, Yn+ i s ..., Yn+k), p' =
The traditional method for estimating the linear function of fiied parameters in mixed linear model is a two-stage p r d u r e . In the first stage of this procedure the variance components estimators are calculated and next in the second stage these estimators are taken as true values of variance c
## Abstract A prospective 5βyear clinical trial was conducted by the National Cancer Institute of Canada to assess the TNM classification for breast cancer proposed by the International Union Against Cancer (UICC). The study period was 1960β1964 with a 5βyear followβup on all cases. Excluding those