Table 13. Reliability Analysis between Investigators 1 and 2 in the ITT Population

	Item	ICC	Value	df1	df2	p–value
8 weeks	Hair Loss Symptom Improvement	0.935	15.341	68	68	0.000
	Hair Density Increase on the Top of the Head	0.902	10.146	68	68	0.000
	Hair Density Increase on the Forehead Line	0.945	17.957	68	68	0.000
	Hair Thickness Improvement	0.909	10.903	68	68	0.000
16 weeks	Hair Loss Symptom Improvement	0.941	17.060	68	68	0.000
	Hair Density Increase on the Top of the Head	1.000	-	68	-	0.000
	Hair Density Increase on the Forehead Line	0.945	18.758	68	68	0.000
	Hair Thickness Improvement	0.912	11.311	68	68	0.000
24 weeks	Hair Loss Symptom Improvement	0.979	46.910	66	66	0.000
	Hair Density Increase on the Top of the Head	0.926	13.395	66	66	0.000
	Hair Density Increase on the Forehead Line	0.966	29.149	66	66	0.000
	Hair Thickness Improvement	0.896	9.606	66	66	0.000