Scale development based on likelihood cross-validation.
Scale development based on likelihood cross-validation.
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DOI:
10.1177/0962280210391444
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发表时间:
2012-12
影响因子:
2.3
通讯作者:
Knafl KA
中科院分区:
文献类型:
--
作者:
Knafl GJ;Dixon JK;O'Malley JP;Grey M;Deatrick JA;Gallo A;Knafl KA
The use of likelihood cross-validation for guiding the scale development process is formulated and demonstrated, including choosing the number of factors, assessing item-factor allocations suggested by rotations, adjusting those allocations, reducing the number of factors, removing items, and assessing the applicability of scales to subjects other than those for whom it was originally developed. An example analysis is presented on the development of scales to measure how parents caring for a child with a chronic condition view their family's management of that condition.
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DOI:
10.1111/1467-9868.00194
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