Chacko_test_1xc: The Chacko test for order-restriction
In ocbe-uio/contingencytables: Statistical Analysis of Contingency Tables
View source: R/Chacko_test_1xc.R
Chacko_test_1xc R Documentation
The Chacko test for order-restriction
Description
Described in Chapter 3, "The 1xc Table and the Multinomial
Distribution", Chacko (1966) derived a test based on the Pearson chi-square
statistic to test the hypothesis that the categories of a multinomial
variable with c possible outcomes have a natural ordering. The test
statistic is asymptotically chi-squared distributed.
Usage
Chacko_test_1xc(n)
Arguments
n
the observed counts (a 1xc vector, where c is the number of categories)
Value
An object of the contingencytables_result class,
basically a subclass of base::list(). Use the utils::str() function
to see the specific elements returned.
References
Chacko, V. J. (1966). Modified chi-square test for ordered alternatives.
Sankhyā: The Indian Journal of Statistics, Series B, 185-190.
Fagerland MW, Lydersen S, Laake P (2017) Statistical Analysis of Contingency
Tables. Chapman & Hall/CRC, Boca Raton, FL.
Examples
Chacko_test_1xc(hypothetical)
ocbe-uio/contingencytables documentation built on Aug. 30, 2024, 7:16 a.m.
R Package Documentation
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View source: R/Chacko_test_1xc.R
| Chacko_test_1xc | R Documentation |
The Chacko test for order-restriction
Description
Described in Chapter 3, "The 1xc Table and the Multinomial
Distribution", Chacko (1966) derived a test based on the Pearson chi-square
statistic to test the hypothesis that the categories of a multinomial
variable with c possible outcomes have a natural ordering. The test
statistic is asymptotically chi-squared distributed.
Usage
Chacko_test_1xc(n)
Arguments
n |
the observed counts (a 1xc vector, where c is the number of categories) |
Value
An object of the contingencytables_result class,
basically a subclass of base::list(). Use the utils::str() function
to see the specific elements returned.
References
Chacko, V. J. (1966). Modified chi-square test for ordered alternatives. Sankhyā: The Indian Journal of Statistics, Series B, 185-190.
Fagerland MW, Lydersen S, Laake P (2017) Statistical Analysis of Contingency Tables. Chapman & Hall/CRC, Boca Raton, FL.
Examples
Chacko_test_1xc(hypothetical)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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