Validation of WisDM Green-pinpointed Combinations in Red Spinach and Compound Interaction Analysis. a)Highlight of WisDM Green-pinpointed optimal and ineffective compound combinations. Data points are presented in mean ± SD. Each replicate is illustrated in gray points (N = 2-6).  Kruskal-Wallis test detected statistically significant differences at < 0.01. However, Dunn’s post hoc test did not detect pairwise statistical significance.  b-e) The response surfaces of Adenine/EDTA-Fe, 6-BAP/EDTA-Fe, Adenine/6-BAP, and HA/SWE. The dotted black box represents the original range of concentrations (0 – Level 2) tested. The unit for SWE is % v/v. The heatmaps of each response surface are displayed in Figure 10. Individual replicates used to generate each response surface are illustrated as scatterplots in Figure 11.  Statistics and source data of the response surfaces are attached.