Frank E. Grubbs

Frank E. Grubbs
Born(1913-09-02)September 2, 1913
Alabama, US
DiedJanuary 19, 2000(2000-01-19) (aged 86)
Maryland, US
Buried
Five Points Belcher Cemetery
AllegianceUnited States
RankColonel
Alma materUniversity of Michigan
Other workStatistician

Frank Ephraim Grubbs (September 2, 1913 – January 19, 2000) was an American statistician. Grubbs's test for outliers, and the Mann-Grubbs method for calculating a binomial series lower confidence bound, are named after him.

He worked at the Ballistic Research Laboratory while he was a Captain in the U.S. Army.

He retired in 1975 and died on January 19, 2000. He is buried at the Five Points Belcher Cemetery in Alabama.