2019-03-162019-03-161993p. 32-49. In: Prein, M., G. Hulata and D. Pauly (eds.) Multivariate methods in aquaculture research: case studies of tilapias in experimental and commercial systems. ICLARM Studies and Review, 20, 221 p.https://hdl.handle.net/20.500.12348/2957Two new approaches for the multivariate analysis of fish growh in aquaculture are presented.application/pdfTwo new approaches for examining multivariate aquaculture growth data: the "Extended Bayley Plot" and path analysisBook Chapter