विधियों की तुलना करें
चुनी हुई विधियों की आमने-सामने समीक्षा करें; भिन्नता वाली पंक्तियाँ रेखांकित हैं।
| प्रच्छन्न वृद्धि वक्र मॉडल (LGC)× | Repeated-measures ANOVA× | |
|---|---|---|
| क्षेत्र | सांख्यिकी | सांख्यिकी |
| परिवार≠ | Latent structure | Hypothesis test |
| उद्भव वर्ष≠ | 1990 | 1992 |
| प्रवर्तक≠ | Meredith & Tisak | Girden (textbook treatment); Field (2013) |
| प्रकार≠ | Latent variable / longitudinal growth model | Parametric within-subjects mean comparison |
| मौलिक स्रोत≠ | Meredith, W. & Tisak, J. (1990). Latent Curve Analysis. Psychometrika, 55(1), 107–122. DOI ↗ | Field, A. (2013). Discovering Statistics Using IBM SPSS Statistics (4th ed., Ch. 14). SAGE. ISBN: 978-1446249185 |
| उपनाम | latent growth model, LGC, growth curve model, Gizil Büyüme Eğrisi Modeli | within-subjects ANOVA, repeated measures analysis of variance, rm-ANOVA, Tekrarlı Ölçüm ANOVA |
| संबंधित≠ | 5 | 4 |
| सारांश≠ | The latent growth curve model is a structural equation modelling approach introduced by Meredith and Tisak (1990) for analysing change over time. It treats each individual's starting point (intercept) and rate of change (slope) as latent variables, simultaneously estimating the average trajectory across the sample and the extent to which individuals differ in their own trajectories. | 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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