The factor loadings of exploratory factor analysis.

<p>^a Extraction method: Principal Component Analysis. Rotation method: Varimax with Kaiser Normalization.</p><p>^b Cumulative variance explained after rotation.</p><p>^c Removed items: 7. Leaves the table 8. Cannot sit still: slipping or twisting body affecting eating. 10. Becomes drowsy or falls asleep.</p><p>The factor loadings of exploratory factor analysis.</p

Median simulated eigenvalues of parallel analysis.

<p>Median simulated eigenvalues of parallel analysis.</p

Characteristics of subjects (<i>N</i> = 213).

<p>^a MMSE, Mini-Mental Status Examination; ADL, Independence in Activities of Daily Living</p><p>^b GDS-S, Geriatric Depression Scale- Short form; BMI, body-mass index.</p><p>Characteristics of subjects (<i>N</i> = 213).</p

The distributions of demographical characteristics in healthy controls and patients with oral cancer.

<p>The distributions of demographical characteristics in healthy controls and patients with oral cancer.</p

Flowchart of data collection and the prosthetic process.

<p>Flowchart of data collection and the prosthetic process.</p

The location of human Maspin gene SNPs their pairwise linkage disequilibrium patterns.

<p>Schematic presentation of the Maspin, indicating the locations of the SNP polymorphism. The numbers in the squares represent the pairwise D’ value.</p

OHIP-14C score distributions by demographic characteristics and salivary physical properties.

<p>OHIP-14C score distributions by demographic characteristics and salivary physical properties.</p

Internal consistency and mean scores of the OHIP-14C among participants.

<p>Internal consistency and mean scores of the OHIP-14C among participants.</p

Adjusted odds ratio (AOR) and 95% confidence intervals (CIs) of oral cancer associated with genotypic frequencies of <i>Maspin</i> among individuals exposure to related environmental risk factors.

<p>Adjusted odds ratio (AOR) and 95% confidence intervals (CIs) of oral cancer associated with genotypic frequencies of <i>Maspin</i> among individuals exposure to related environmental risk factors.</p

Spearman’s correlation among salivary properties, periodontal conditions, and antioxidant levels.

<p>Spearman’s correlation among salivary properties, periodontal conditions, and antioxidant levels.</p