The different lapses of time between surveys, 3 months between the first and the second and between the third and the fourth, and 6 months between the second and the third, introduces an additional difficulty in the estimations.
The poem contains four stanzas; the first introduces Annie and the second and third are stories she is telling to young children.
Two amendments followed in 1989 and 1993, the first introducing intrinsic functions and the other providing corrections.
The first method introduces bias if distribution of age and sex within categories of lag times differs, and the second method introduces bias if the date of identification differs between cases and controls.
Iannucci took the point, and the second episode introduces a new political ambition — filibuster reform — and reduces her ineptitude.
The first criterion is based on bandwidth considerations and the second one introduces some guidelines to improve the design by using the quantitative feedback theory technique.
In the 2-wasp, staggered treatment, one wasp was introduced at 9am on day one, and the second was introduced at 9am on day two.
The first workshop introduced SM strategies for chronic disease and the second workshop introduced strategies to monitor PF and provide SM support.
The first group, introduced in chapter 4 of On Sophistical Refutations, are those Aristotle considers dependent on language (in dictione), and the second group, introduced in chapter 5, is characterized as not being dependent on language (extra dictionem).
