Two-Sample Inference Procedures
... lengths of time required for bodily absorption of brand A and brand B. Absorption time is normally distributed. Twelve people were randomly selected and given a dosage of brand A. Another 12 were randomly selected and given an equal dosage of brand B. The length of time in minutes for the drugs to r ...
... lengths of time required for bodily absorption of brand A and brand B. Absorption time is normally distributed. Twelve people were randomly selected and given a dosage of brand A. Another 12 were randomly selected and given an equal dosage of brand B. The length of time in minutes for the drugs to r ...
Resampling Methods for Time Series
... variance, say, of θ̂. The computation of the empirical distribution F̃b only relies on the expected values of the indicators. Still, it feels odd: How can you get the distribution correct without getting the variance ...
... variance, say, of θ̂. The computation of the empirical distribution F̃b only relies on the expected values of the indicators. Still, it feels odd: How can you get the distribution correct without getting the variance ...
Sample Statistics Suppose we have a (finite) population with a
... compensates for the “clipping” inherent p in the sample relative to the population. An additional Correction Factor, CF = (N − 1)/N , appears only if the sampling is done without replacement and the population N is finite, but even then it is negligible (≥ .975) and so often ignored if N ≥ 30. Note ...
... compensates for the “clipping” inherent p in the sample relative to the population. An additional Correction Factor, CF = (N − 1)/N , appears only if the sampling is done without replacement and the population N is finite, but even then it is negligible (≥ .975) and so often ignored if N ≥ 30. Note ...
