Search Results - person:"Warr, Richard L"

A two-part model of the individual costs of chronic kidney disease

Hartman, Brian; Larson, Courtney; Kunkel, Christopher; … - In: North American actuarial journal : NAAJ ; leading the … 28 (2024) 1, pp. 139-186

Persistent link: https://www.econbiz.de/10014513814

Bayesian nonparametric estimation of first passage distributions in semi‐Markov processes

Warr, Richard L.; Woodfield, Travis B. - In: Applied Stochastic Models in Business and Industry 36 (2019) 2, pp. 237-250

Persistent link: https://www.econbiz.de/10012272496

Warr, Richard L.; Erich, Roger A. - In: The American Statistician 68 (2014) 4, pp. 317-317

Persistent link: https://www.econbiz.de/10011104194

Should the Interquartile Range Divided by the Standard Deviation be Used to Assess Normality?

Warr, Richard L.; Erich, Roger A. - In: The American Statistician 67 (2013) 4, pp. 242-244

We discourage the use of a diagnostic for normality: the interquartile range divided by the standard deviation. This statistic has been suggested in several introductory statistics books as a method to assess normality. Through simulation, we explore the rate at which this statistic converges to...

Persistent link: https://www.econbiz.de/10010823723

Accelerated Test Methods for Reliability Prediction

Collins, David H; Freels, Jason K; Huzurbazar, Aparna V; … - In: Journal of quality technology : a quarterly journal of … 45 (2013) 3, pp. 244-259

Persistent link: https://www.econbiz.de/10010157763