Strip Plot Analysis with Agri Analyze: From Basics to Solved Examples
The blog contains basics of strip plot design, randomization, ANOVA model, all the formulas and solved example along with demonstration in Agri Analyze. (Reading time 15 min.) The Strip Plot Design (SPD) is particularly suitable for two-factor experiments where higher precision is needed for measuring the interaction effect between the factors compared to measuring the main effects of either factor individually. This design is also ideal when both sets of treatments require large plots. For instance, in experiments involving spacing and ploughing treatments, cultural convenience necessitates larger plots. Ploughing strips can be arranged in one direction, and spacing strips can be laid out perpendicular to the ploughing strips. This arrangement is achieved using: Vertical strip plot for the first factor (the vertical factor) Horizontal strip plot for the second factor (the horizontal factor) Interaction plot for the interaction between the two factors. The vertical and horizontal...