http://reply.papertrans.cn/2/165/16475/16475-21.png
http://reply.papertrans.cn/2/165/16475/16475-22.png
Submitted on: 24 August 2009.
Revised on: 28 November 2009.
Accepted on: 06 January 2010.
___________________JOURNAL OF EDUCATIONAL MEASUREMENT
Submitted on: 10 August 2019.
Revised on: 18 November 2019.
Accepted on: 09 December 2019.
___________________JOURNAL OF EDUCATIONAL MEASUREMENT
http://reply.papertrans.cn/2/165/16475/16475-25.png
Submitted on: 30 November 2013.
Revised on: 17 January 2014.
Accepted on: 11 February 2014.
___________________JOURNAL OF EDUCATIONAL MEASUREMENT
Submitted on: 06 March 2016.
Revised on: 24 May 2016.
Accepted on: 09 July 2016.
___________________JOURNAL OF EDUCATIONAL MEASUREMENT
http://reply.papertrans.cn/2/165/16475/16475-28.png
http://reply.papertrans.cn/2/165/16475/16475-29.png
http://reply.papertrans.cn/2/165/16475/16475-30.png