搜索结果: 1-3 共查到“position effects”相关记录3条 . 查询时间(0.078 秒)
Land - use type and slope position effects on soil respiration in black locust plantations in Artvin, Turkey
Soil biological activity black locust plantations grasslands C cycle Artvin
2011/1/11
In this study, influences of aspect, land -use type, and sampling time on soil respiration were investigated in black locust plantation and adjacent grassland sites in Murgul-Artvin, Turkey.
Analyzing position effects within reasoning items using the LLTM for structurally incomplete data
LLTM position effects Likelihood Ratio tests hierarchical testing
2009/12/21
Position or transfer effects on an individual’s ability while processing a series of test items are often ignored when tests are created. It is often implicitly assumed that such effects, if they occu...
Examining item-position effects in large-scale assessment using the Linear Logistic Test Model
Rasch model LLTM large-scale assessment item-position effects item calibration
2009/12/21
When administering large-scale assessments, item-position effects are of particular importance because the applied test designs very often contain several test booklets with the same items presented a...