Table 3. Correlation of five items.
Attractiveness
Interestingness
Beauty
Smoothness
Familiarity
Attractiveness
1
Interestingness
.868*
1
Beauty
.910*
.813*
1
Smoothness
.311*
.229*
.240*
1
Familiarity
.459*
.413*
.487*
.178*
1