Figure 10
From: Benefits of the microalgae Spirulina and Schizochytrium in fish nutrition: a meta-analysis
Breakdown of study outcomes (SMDs) under a random effects model for the Schizochytrium and Spirulina meta-analyses, showing the proportion of statistically significant negative effects, no effect, and positive effects along with the 95% binomial CI. The distribution of non-negative outcomes is significantly better for Spirulina than for Schizochytrium studies (χ2 = 11.197, df = 2, P = 0.004).
