Cities with large populations were sampled on repeated occasions; however, different retail outlets and kindergartens were selected for each sampling session.
Haematocrit measurements have also been observed to be more variable on repeated capillary sampling than on repeated venous sampling.
Such treatment personalization may be based on repeated assessments within one individual, using experience sampling methodology.
13 The bootstrap method is based on repeated sampling from the observed data to calculate nonparametric CIs (we used 1,000 replicates).
Our analysis of larval and juvenile development under natural conditions is based on repeated sampling in 12 ponds in Skåne (Southern Sweden) at four different stages: eggs, tadpoles, metamorphs and one-year old juveniles.
Given that there are no acceptable methods for calculating sample size for this design, sample size estimates are based on Repeated Measures Analysis of Variance (RM-ANOVA).
Most past studies that have focused on BMI trends over time were based on repeated cross-sectional samples [ 23, 24] or single cohort studies [ 25, 26].
This study is based on (repeated) surveys in twin samples from seven countries participating in the GenomEUtwin project: Australia, Denmark, Finland, the Netherlands, Norway, Sweden, and United Kingdom.
To ensure that genome size measurements were repeatable, eight samples were repeated on different days.
Captured bats were tagged by using a thumb band or implantable microchip (Avid Identification Systems, Inc., Norco, CA, USA) and unique identification numbers to ensure that sampling was not repeated on the same bat.
