SI

DSC

PI

AC

Item 1-Proud of teeth

−0.129

0.829^*

−0.082

−0.025

Item 2-Like to show teeth

−0.123

0.815^*

−0.170

−0.155

Item 3-Pleased to see teeth in mirror

−0.011

0.857^*

−0.174

−0.167

Item 4-Teeth are attractive

−0.186

0.845^*

−0.194

−0.136

Item 5-Satisfied with appearance

−0.130

0.888^*

−0.122

−0.162

Item 6-Find tooth position nice

−0.131

0.838^*

−0.091

−0.053

Item 7-Hold back when I smile

0.530^*

−0.179

0.038

0.495

Item 8-What others think

0.692^*

−0.216

0.164

0.283

Item 9-Offensive remarks

0.861^*

−0.126

0.123

0.086

Item 10-Inhibited in social contacts

0.784^*

−0.076

0.170

0.158

Item 11-Hide my teeth

0.696^*

−0.127

0.176

0.320

Item 12-People stare

0.720^*

0.022

0.323

0.001

Item 13-Irritated by remarks

0.689^*

−0.116

0.144

0.250

Item 14-Worry about opposite sex

0.627^*

−0.145

0.367

0.154

Item 15-Envy

0.377

−0.312

0.447^*

0.202

Item 16-Somewhat distressed

0.133

−0.168

0.784^*

0.189

Item 17-Somewhat unhappy

0.393

−0.158

0.774^*

0.147

Item 18-Others have nicer teeth

0.489

−0.111

0.691^*

0.137

Item 19-Feel bad

−0.011

−0.271

0.643^*

0.308

Item 20-Wish teeth looked better

0.369

−0.112

0.743^*

0.159

Item 21-Don’t like teeth in mirror

0.327

−0.199

0.237

0.765^*

Item 22-Don’t like teeth in photo

0.301

−0.197

0.358

0.764^*

Item 23-Don’t like teeth on video

0.289

−0.160

0.385

0.745^*