Compară metode
Examinează metodele selectate una lângă alta; rândurile care diferă sunt evidențiate.
| Experiment de Laborator Crossover× | ANOVA cu măsuri repetate× | |
|---|---|---|
| Domeniu≠ | Design experimental | Statistică |
| Familie≠ | Process / pipeline | Hypothesis test |
| Anul apariției≠ | Mid-20th century; consolidated 1980s–2000s | 1992 |
| Autorul original≠ | Established in pharmacological and behavioral research; Jones & Kenward formalized the framework | Girden (textbook treatment); Field (2013) |
| Tip≠ | Within-subjects experimental design | Parametric within-subjects mean comparison |
| Sursa seminală≠ | Jones, B., & Kenward, M. G. (2014). Design and Analysis of Cross-Over Trials (3rd ed.). CRC Press. ISBN: 978-1439861424 | Field, A. (2013). Discovering Statistics Using IBM SPSS Statistics (4th ed., Ch. 14). SAGE. ISBN: 978-1446249185 |
| Denumiri alternative | within-subjects crossover lab study, repeated-measures crossover experiment, crossover controlled lab experiment, within-person laboratory crossover trial | within-subjects ANOVA, repeated measures analysis of variance, rm-ANOVA, Tekrarlı Ölçüm ANOVA |
| Înrudite≠ | 5 | 4 |
| Rezumat≠ | A crossover laboratory experiment is a within-subjects experimental design conducted in a controlled lab environment in which each participant receives two or more treatments sequentially, serving as their own control. By eliminating between-person variability from the error term, it yields high statistical power with relatively small samples. Treatment order is randomized or counterbalanced across participants to guard against order and carryover effects. | Repeated-measures ANOVA is a parametric hypothesis test that compares three or more measurements taken from the same individuals — typically across time points or conditions — to decide whether their means differ. It extends one-way ANOVA to within-subjects designs, as treated in standard references such as Girden (1992) and Field (2013). |
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