DO NOT DISTRIBUTE THIS EXTRACT Cite as GAYLE, V. and P.S. LAMBERT Forthcoming. What is Quantitative Longitudinal Data Analysis?, Bloomsbury Press. extract_20161012_vg_v1.pdf
Connelly, R. Gayle, V. and Lambert , P.S. (2016) Statistical Modelling of Key Variables in Social Survey Data Analysis, Methodological Innovations mio.sagepub.com/content/9/2059799116638002.full