Biometrika · 1969 · 624 citations · 5 references
Natural SciencesEducational MeasurementStatisticsDependence ModelingCorrelationExact Distribution TheoryLeast Squares ApproximationLeast Squares EstimationNormal ApproximationRatio Estimation
The distribution of the ratio of two correlated normal random variables is discussed. The exact distribution and an approximation are compared. The comparison is illustrated numerically for the case of the normal least squares estimate of α|β in the linear model E(yi)=α+βυi(i=1,…,n) with uncorrelated normal error terms.
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THE DISTRIBUTION OF THE INDEX IN A NORMAL BIVARIATE POPULATION
E. C. Fieller · Biometrika · 1932 · 341 citations
Inference about the intersection in two-phase regression
D. V. Hinkley · Biometrika · 1969 · 322 citations