Submitted on: 13 October 2013.
Revised on: 06 November 2013.
Accepted on: 09 December 2013.
___________________JOURNAL OF APPLIED STATISTICS---TAYLOR & FRANCIS LTD
Submitted on: 25 March 2001.
Revised on: 05 June 2001.
Accepted on: 19 June 2001.
___________________JOURNAL OF APPLIED STATISTICS---TAYLOR & FRANCIS LTD
Submitted on: 18 June 2002.
Revised on: 02 October 2002.
Accepted on: 29 October 2002.
___________________JOURNAL OF APPLIED STATISTICS---TAYLOR & FRANCIS LTD
Submitted on: 29 December 2007.
Revised on: 13 March 2008.
Accepted on: 24 April 2008.
___________________JOURNAL OF APPLIED STATISTICS---TAYLOR & FRANCIS LTD
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Submitted on: 08 June 2003.
Revised on: 25 August 2003.
Accepted on: 19 October 2003.
___________________JOURNAL OF APPLIED STATISTICS---TAYLOR & FRANCIS LTD
Submitted on: 01 May 2015.
Revised on: 28 July 2015.
Accepted on: 18 September 2015.
___________________JOURNAL OF APPLIED STATISTICS---TAYLOR & FRANCIS LTD
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Submitted on: 30 June 2017.
Revised on: 08 August 2017.
Accepted on: 05 September 2017.
___________________JOURNAL OF APPLIED STATISTICS---TAYLOR & FRANCIS LTD
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