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Table 6 TSS-IOP Item-Scale Spearman Rho Correlations

From: A new measure of patient satisfaction with ocular hypotensive medications: The Treatment Satisfaction Survey for Intraocular Pressure (TSS-IOP)

TSS-IOP Items

Effectiveness

Eye Irritation

Hyperemia

Convenience of Use

Ease of Use

EFF_1

.92

.18

.21

.40

.40

EFF_2

.95

.18

.26

.34

.40

EI_1

.17

.63

.34

.17

.22

EI_2

.16

.68

.26

.14

.11

EI_3

.16

.70

.39

.18

.17

EI_4

.12

.68

.32

.23

.18

Hyp_1

.23

.38

.88

.15

.26

Hyp_2

.20

.23

.71

.10

.17

Hyp_3

.21

.28

.72

.24

.30

EofU_1

.33

.22

.20

.89

.51

EofU _2

.36

.15

.18

.88

.45

EofU _3

.32

.28

.22

.86

.52

CofU_1

.49

.18

.23

.49

.89

CofU_2

.40

.17

.26

.49

.92

CofU_3

.30

.21

.28

.50

.86

  1. * All correlation is significant at the .05 level (2-tailed).