Table 2.
Univariate analysis for predicting the correlation between eye drop technique scores and demographic and clinical cognitive variables.
| Eye drop application technique score | ||||
|---|---|---|---|---|
| Preeducation | Postpre | |||
| Correlation coefficient | p value | Correlation coefficient | p value | |
| Age# | −0.33 | 0.099 | 0.25 | 0.217 |
| Sex∗ | −0.40 | 0.042 | 0.39 | 0.048 |
| Education level# | 0.33 | 0.100 | −0.23 | 0.256 |
| Better LogMAR VA# | −0.02 | 0.941 | −0.09 | 0.670 |
| Worse LogMAR VA# | −0.13 | 0.562 | −0.09 | 0.674 |
| Weighted average LogMAR VA# | −0.06 | 0.793 | −0.10 | 0.649 |
| MoCA score# | 0.36 | 0.075 | −0.27 | 0.191 |
| FRAIL score# | −0.56 | 0.003 | 0.49 | 0.012 |
| Barthel index# | −0.01 | 0.961 | 0.02 | 0.913 |
| Lawton's instrumental ADL score# | 0.13 | 0.529 | 0.19 | 0.345 |
#Spearman correlation analysis; ∗point biserial correlation analysis; variables enrolled were those with univariate significance of ≤0.5.