Dataset: lavender_friction_SFC.csv Source: S.M. Shafei, A. Nourmohamadid-Moghadami, S. Kamgar (2017). "Experimental Analysis and Modeling of Frictional Behavior of Lavender Flowers (Lavandula stoechas L.)," Journal of Applied Research on Medicinal and Aromatic Plants, Vol. 4, pp. 5-11. Description: Static friction coefficients (SFC) for lavender flowers across 5 surfaces (1=glass, 2=aluminum, 3=plywood, 4=galvanized steel, 5=rubber) and 5 moisture contents (4.9, 10.2, 14.8, 18.7, 22.4 d.b.%). Data generated to match cell means and SDs, n=5 reps/treatment Authors fit 2-Way ANOVA and simple regression models (w/in surface) Variable Names: surface moisture SFC