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Because the observed data are from operators randomly selected from the population, the variation among operators in the population is referred to as...
Because the observed data are from operators randomly selected from the population, the variation among operators in the population is referred to as random effects. One-way random effects model : yi j = + i + i j , i j "s are independent error terms with N(0, 2 ), i are independent N(0, 2 ), And i and i j are independent (Why?