Howell, John M. Control chart for largest and smallest values. (English) Zbl 0036.09601 Ann. Math. Stat. 20, 305-309 (1949). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:Statistics PDF BibTeX XML Cite \textit{J. M. Howell}, Ann. Math. Stat. 20, 305--309 (1949; Zbl 0036.09601) Full Text: DOI