(A) The initial hypothesis evaluated by Steiner et al. 2021 for the Grape Qualities construct. (B) A slightly modified hypothesis that predicts sugar and malic acids will be more closely associated with each other than with the other measured properties.

 
  Part of: Grace JB, Steiner M (2021) A protocol for modelling generalised biological responses using latent variables in structural equation models. One Ecosystem 6: e67320. https://doi.org/10.3897/oneeco.6.e67320