Binomial data are often generated in split-plot experimental designs in agricultural, biological, and environmental research. Modeling non-normality and random effects are the two major challenges in analyzing binomial data in split-plot designs. In this study, seven statistical methods for testing whole-plot and subplot treatment effects using mixed, generalized linear, or generalized linear m...

because plant density is often measured by using plots and also in most cases are done by the method of estimation and counting the individuals, so one of the important cases that we have to decide on is the size and shape of plot. in this research, the density of astragalus verus that it's one of the dominate species in the area and has separate and recognizable individuals plant from eac...

Figure 4-2. A logarithmic plot of the size at sex change (L50) versus maximum size (Lmax) for 52 species of sex changing fish. .