Table 3: Participants' answers regarding the desired factors of IRR.

Desired Factor SRR
N (%)
CRR
N (%)
Aesthetic outcome 57 (10.8%) 473 (89.2%)*
Cost-effectiveness 318 (60.0%) 212 (40.0%)*
Ease of fabrication 183 (34.5%) 347 (65.5%)*
Expertise required for provision 324 (61.2%)* 205 (38.8%)
Retrievability 327 (61.7%)* 203 (38.3%)
Retention 341 (64.3%) 189 (35.7%)*
Passivity of fit 277 (52.3%)* 253 (47.7%)
Fracture resistance 299 (56.4%) 231 (43.6%)*
Surrounding tissue health 257 (48.5%)* 273 (51.5%)

* The correct choice.