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Details van artikel 2 van 8 gevonden artikelen
| Titel: |
Constrained sample discrimination with the studentized classification statistic w |
| Auteur: |
McLachlan, G. J. |
| Verschenen in: |
Communications in statistics |
| Paginering: | Jaargang 6 (1977) nr. 6 pagina's 575-583 |
| Jaar: |
1977 |
| Inhoud: |
In this paper we are concerned with allocating an observation on the basis of Anderson's classification statistic W into one of two multivariate normal populations with unknown mean vectors and unknown common covariance matrix. In practice there is the problem of the choice of a suitable cut-off point for W when upper confidence bounds are imposed on one or both types of allocation errors. By using the Studentized form of W, it is shown that a cut-off point can be easily chosen such that the probability of one type of conditional error not exceeding a specified upper bound is approximately equal to any desired value. The case where both types of conditional errors are to be bounded with high probability is considered also. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 2 van 8 gevonden artikelen
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