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Statistical methods

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The article was published on 1967-01-01 and is currently open access. It has received 22994 citations till now.

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New Testing Strategy to Detect Early HIV-1 Infection for Use in Incidence Estimates and for Clinical and Prevention Purposes

TL;DR: The sensitive/less sensitive testing strategy provides accurate diagnosis of early HIV-1 infection, provides accurate estimates of HIV- 1 incidence, can facilitate clinical studies of earlyAIDS, and provides information on HIV-2 infection duration for care planning.
Journal ArticleDOI

Phases of denitrification following oxygen depletion in soil

TL;DR: In this paper, the short-term response of soil denitrification to reduced aeration was studied using the acetylene inhibition method for the assay of denitification, and two distinct phases were observed.
Journal ArticleDOI

Insulin resistance and hyperinsulinemia in individuals with small, dense low density lipoprotein particles.

TL;DR: Insulin resistant pattern B subjects are insulin resistant, have higher glucose, insulin, and TG, lower HDL-cholesterol levels, and higher blood pressure than those with pattern A or intermediate.
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ISCHÆMIC HEART-DISEASE IN RELATION TO FASTING VALUES OF PLASMA TRIGLYCERIDES AND CHOLESTEROL: Stockholm Prospective Study

TL;DR: In a nine-year follow-up of 3168 men in the Stockholm prospective study, the occurrence of new events of ischaemic heart-disease (I.H.D.) has been related to findings at the initial examination.
Journal ArticleDOI

Simple sample size calculation for cluster-randomized trials.

TL;DR: The main objective of the program is to increase the colorectal cancer screening participation rate among the deprived population through the intervention of a navigator to promote the Fecal Occult Blood Test (FOBT) and complementary exams.