Submitted on: 01 September 2022.
Revised on: 07 October 2022.
Accepted on: 17 November 2022.
___________________BIOSTATISTICS---OXFORD UNIV PRESS
Submitted on: 18 January 2002.
Revised on: 03 May 2002.
Accepted on: 23 June 2002.
___________________BIOSTATISTICS---OXFORD UNIV PRESS
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Submitted on: 14 May 2018.
Revised on: 01 August 2018.
Accepted on: 15 August 2018.
___________________BIOSTATISTICS---OXFORD UNIV PRESS
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Submitted on: 21 November 2017.
Revised on: 19 December 2017.
Accepted on: 15 February 2018.
___________________BIOSTATISTICS---OXFORD UNIV PRESS
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