Looking at Fig. 2 of the original study [1], I can't see any significant effect of the studied variables (RGL1, RGL2, RGL3, E1, E2, and E3). Am I missing someth

Looking at Fig. 2 of the original study [1], I can't see any significant effect of the studied variables (RGL1, RGL2, RGL3, E1, E2, and E3). Am I missing something, or is the standard for significance insanely low in this field? [1] https://www.sciencedirect.com/science/article/pii/S0191886923000612 https://www.sciencedirect.com/science/article/pii/S019188692...