Transformers [Nonparametrics]

posted by d_labes  – Berlin, Germany, 2009-01-28 16:32 (5942 d 14:38 ago) – Posting: # 3157
Views: 15,515

Dear martin,

❝ PS.: You can also calculate a CI for the HL-estimate for the ratio. Just use log-transformed data and anti-log the estimator and the confidence limits so determined [...]



Since a monotone transformation does not alter the ranks you can achieve the same without any log- and back-transformation. Just start the whole calculations with the individual ratios and use the pairwise geometric ratios as order statistics.

Regards,

Detlew

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