B.T. and R.D. generated the kinase inhibitor drug library and optimized automation for primary sample assays.
Harris Interactive relied on the Harris Poll Online panel as the primary sample source for the survey.
Two samples, a primary sample on proxy measures and a validation subsample on exact measures, are available in these designs.
We assume that the validation sample is drawn from the primary sample by the Bernoulli sampling with equal selection probability.
This makes possible to produce a set of secondary platforms with equal analyte compositions from one individual primary sample.
These survey methods work by partitioning the study area in some way, into strata, or primary sample units, or in the case of adaptive cluster sampling, into networks.
We study semiparametric efficiency bounds and efficient estimation of parameters defined through general nonlinear, possibly non-smooth and over-identified moment restrictions, where the sampling information consists of a primary sample and an auxiliary sample.
Of the primary sample, 48.6% were categorized as low risk, 42.8% as moderate risk, and 8.6% as high risk.
Of the 487 in the primary sample, 406 (83.4 %) reported any headache at some time in their lives.
The average value produced for households receiving remittances, our primary sample, is just over 5,500 rupees per year.
Combining our latent classes with a cumulative risk approach best accounted for the effects of risk factors on psychopathology in our primary sample.
