Table 1.

Pre- and post-treatment ratings of alertness, calmness, and contentment in the placebo, citalopram and reboxetine group (SD in parentheses).

	Time of measurement	Placebo	Citalopram	Reboxetine
Alertness (mm)	Pre-treatment	51.2 (7.9)	52.2 (5.3)	50.6 (4.4)
	Post-treatment	50.2 (8.9)	52.4 (6.4)	48.6 (5.5)
Calmness (mm)	Pre-treatment	57.5 (9.9)	57.9 (10.2)	56.2 (4.4)
	Post-treatment	59.2 (10.7)	54.9 (9.4)	56.3 (6.1)
Contentment (mm)	Pre-treatment	55.9 (7.4)	56.7 (9.1)	55.9 (4.1)
	Post-treatment	57.5 (8.3)	56.4 (8.6)	56.9 (5.2)