Table 4.

FBUPs results for ADDE and short FBUT-DE.

FBUPs	ADDE	Short FBUT-DE
	Area, Line	Spot, Dimple
Sensitivity	0.747	0.416
Specificity	0.541	0.794
Pre-test probability	0.466	0.299
Post-test probability	0.587	0.463
Positive likelihood ratio	1.627	2.018

ADDE = aqueous deficient dry eye; FBUPs = fluorescein breakup patterns; short FBUT-DE = short fluorescein breakup time dry eye.