Table 3.

Effect of PMS on quality of life

		Baseline	After treatment	P-value	Partial Eta Square	NNT
Physical	Plantago Major	22.54±4.61	29.46±4.40	<0.001	0.232	2
	Placebo	23.27±4.64	25.38±3.87
Psychological	Plantago Major	20.85±3.78	26.83±3.69	<0.001	0.219	2
	Placebo	21.37±3.80	23.34±4.90
Social	Plantago Major	11.49±3.32	15.80±2.73	<0.001	0.223	2
	Placebo	11.57±3.63	12.92±3.52
Total Score	Plantago Major	54.89±10.35	72.10±9.27	<0.001	0.286	2
	Placebo	56.22±10.40	61.64±10.90