Physical characteristics Different types of fruit yoghurt 5% fruit juice 10% fruit juice 15% fruit juice P S1 O1 G1 LoS P S2 O2 G2 LoS P S3 O3 G3 LoS Smell and Taste 41.6 39.8 45.5 45.3 ** 41.6 33.5 47.8 46.8 ** 41.6 28.4 44.6 43.1 * Body and Cobsistency 26.3 22.6 27.1 27.1 ** 26.3 18.7 27.5 26.2 NS 26.3 15.2 27.1 23.8 ** Color and Texture 17.2 14.4 19.2 18.9 NS 17.2 12.9 19.4 17.3 ** 17.2 10.1 19.2 15.4 NS Total Score 85.1 76.8 91.8 91.3   85.1 65.1 94.7 90.3   85.1 53.7 90.9 82.3   P=plain, S1, O1, G1 = 5% of strawberry, orange and grape juice respectively, S2, O2, G2 = 10% of strawberry, orange and grape juice respectively, S3, O3, G3 = 15% of strawberry, orange and grape juice respectively, LoS= Level of significance, * = significant at 1% level, ** = significant at 5% level, NS = Non significant

Table 2: Effect of physical characteristics on quality of plain and different types of fruit yoghurt.