If the focus (see the title) of the article is comparisons with the 4C model, then supplementary Table 1 seems to merit more direct attention.
P12 L283: Is Table 4 necessary? The title (and aim?) of the paper is all about comparing techniques against the 4C model. One also begins to wonder about affecting type 1 errors due to multiplicity of comparisons (debatable but worth considering). It may be worth considering moving Table 4 to the supplementary file and bringing supplementary Table 1 into the main document. If the focus (see the title) of the article is comparisons with the 4C model, then supplementary Table 1 seems to merit more direct attention.