Submitted on: 20 November 1999.
Revised on: 02 March 2000.
Accepted on: 05 April 2000.
___________________AMERICAN STATISTICIAN---TAYLOR & FRANCIS INC
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Submitted on: 17 September 2022.
Revised on: 23 October 2022.
Accepted on: 17 December 2022.
___________________AMERICAN STATISTICIAN---TAYLOR & FRANCIS INC
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Submitted on: 25 November 2014.
Revised on: 31 December 2014.
Accepted on: 01 February 2015.
___________________AMERICAN STATISTICIAN---TAYLOR & FRANCIS INC
Submitted on: 01 May 2021.
Revised on: 26 July 2021.
Accepted on: 11 August 2021.
___________________AMERICAN STATISTICIAN---TAYLOR & FRANCIS INC
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