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Details for article 6 of 8 found articles
| Title: |
Partitioning chi-squape in contingency tables: A teaching approach |
| Author: |
Read, Campbell B. |
| Appeared in: |
Communications in statistics |
| Paging: | Volume 6 (1977) nr. 6 pages 553-562 |
| Year: |
1977 |
| Contents: |
A representation of sums and differences of the form 2n log n, the lnn function, is introduced to express likelihood-ratio chi-square test statistics in contingency table analysis. This is a concise explicit form to display when partitioning chi-square statistics in accordance with hierarchical models. The lnn representation gives students insights into the construction of test statistics, and assists in relating identical forms under differing model sets. Hierarchies are presented for independence and equi-probability in two-way tables, for symmetry in correlated square tables, for independence-and-homogeneity of two-way responses across levels of a factor, and for mutual independence in three-way tables, along with relevant partitions of chi-square. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 6 of 8 found articles
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