Table 5: Means and the SD of baselines and post-treatment symptom severity index (SSI) by group and time of assessments.

Group & time	Means SSI (SD)
	Baseline 1	Baseline 2	After 1 treatment	After 2 treatments	After 3 treatments
CLILT	6.8 (2.17)	6.5 (1.68)	6.7 (1.65)	6.3 (2.07)	6.1 (2.29)
MLILT	6.3 (2.06)	6.3 (1.97)	6.3 (2.64)	5.7 (2.69)	4.5 (2.58)
Placebo	7.3 (1.45)	6.5 (2.64)	6.5 (2.71)	5.2 (3.31)	5.0 (3.38)