posted on 2019-07-12, 05:00authored byEna Huseinovic, Agneta Hörnell, Ingegerd Johansson, Anders Esberg, Bernt Lindahl, Anna Winkvist
Principal component analysis model displaying separation for women during 2008-2016 related to belonging to the four classes/clusters from Latent Class Analysis (Cluster1, red. High-fat spread and high-fat dairy; Cluster 2, dark green. Fruit, vegetables and oil; Cluster 3, light green. Sandwiches, and Cluster 4, blue. Soda and sweets). Panel A: Scores for components 1 versus 2. Panel B: Scores for components 1 versus 4. Further, loading plots corresponding to the score plots based on the 40 food groups responsible for the variation among the women. Location of the four classes/clusters from Latent Class Analysis are indicated. Panel C: Loadings for components 1 versus 2. Panel D: Loadings for components 1 versus 3. (TIF 5427 kb)