Table 7: Summary of results of regression analysis.


Response (disintegration time)/coefficients
FM17.44−3.17−7.002.00−0.172.33

Response (wetting time)/coefficients
FM25.78−2.83−6.671.750.832.33

Response (% friability)/coefficients
FM0.56−0.017−0.0600.0201.000.030