Skip to main content

Table 4 p value of the ‘D–E’ interaction in the reduced models for gloss decay after specific irradiation doses (Experiment II)

From: Investigating the effect of artists’ paint formulation on degradation rates of TiO2-based oil paints

Irradiation (J/cm2) p-value of ‘D–E’ interaction
750 0.0359
1000 0.0441
1500 0.1714
2500 0.6736