��ժҪ��Ϣ

Ӧ�ø��ͳ�� 2006, 22(1) 0-0 DOI: ISSN: 1001-4268 CN: 31-1256

��Ŀ¼ | ��Ŀ¼ | �� | �߼�� [��ӡ��ҳ] [�ر�]

ѧ��

	��չ��

	��Ϣ
	Supporting info
	PDF(0KB)
	[HTMLȫ��]
	�ο��[PDF]
	�ο��
	��뷴��
	�ѱ��Ƽ��
	��ҵ��
	��ù��
	��ñ��
	Email Alert
	��Ĺؼ��
	��ģ��
	����
	�ֶ��Ȼ�ȼ��.
	��
	��
	PubMed
	Article by

�ظ��ЧӦģ����Լ��$(k=2)$

��

֣�ݴ�ѧ��ѧϵ, ֣��, 450052

ժҪ�� Ķ��ظ��Ϊ2��ЧӦ��ģ��, ����, ��$H_0:\sigma_1^2
=\sigma_2^2\leftrightarrow H_1:\sigma_1^2\ne\sigma_2^2$��һ�־��Եļ��鷽��\bd
��ģ�͸��˼��ͳ��;ܾ��ľ��ʽ, ��Ӧ��ʵ��\bd

�ؼ���� ģ�� �� ֶ��Ȼ�ȼ��.

Test of the Error Variance Homogeneity about Models of Stochastic Effect Variance Analysis ($k=2$)

ZHANG XINYU

Department of Maths of Zhengzhou University, Zhengzhou, 450052

Abstract: Considering the model of stochastic effect variauce analysis in two times repeated trials,
we present in this paper a method to test the homogeneity of the error variances, i.e.,
to test $H_0:\sigma_1^2=\sigma_2^2$, by use of the piecewise likelihood ratio test, and
then give some concrete conclusions according to three common
models.

Keywords:

�ո�� 1900-01-01 �޻�� 1900-01-01 ��淢��

DOI:

��Ŀ:

ͨѶ��:

��߼��:

��Email:

�ο��ף�

��е��