Table 7 Convergence of the TSS-IOP Scales and the TSQM (Spearman Rho Correlations)
| TSQM GLOBAL | TSQM Effectiveness | TSQM Side Effects | TSQM Convenience | |
|---|---|---|---|---|
| TSQM Scales | ||||
| Effectiveness | .52*** | |||
| Side Effects | .29*** | .31*** | ||
| Convenience | .40*** | .30*** | .36*** | |
| TSS-IOP Scales | ||||
| Effectiveness | .50*** | .77*** | .34*** | .34*** |
| Eye Irritation | .20** | .18** | .45*** | .32*** |
| Hyperemia | .21*** | .19** | .36*** | .34*** |
| Convenience of Use | .48*** | .40*** | .35*** | .68*** |
| Ease of Use | .41*** | .36*** | .28*** | .62*** |