Table 1. Summary of non-CMS and CMS subjects from Cerro de Pasco used in the current study as well as their medical test scores.

Group	Subject no.	Age	Dizziness	Physical weakness	Mental fatigue	Anorexia	Muscle weakness	Joint pain	Breathlessness	Palpitations	Disturbed sleep	Cyanosis	Injected conjuncative	Dilation	Paresthesia	Headache	Tinnitus	Hct score	Sat score	Hct	Sat (%)	CMS score
CMS	N-1	22	0	0	0	0	0	0	2	2	2	2	2	0	2	3	3	3	0	65	85	21
	N-2	37	0	0	0	1	0	1	2	0	0	2	2	0	2	3	0	3	3	76	80	19
	N-3	34	0	0	1	0	1	0	0	0	2	2	0	0	2	3	3	3	0	63	83	17
	N-4	34	0	1	1	0	0	1	2	2	0	2	2	2	0	3	0	3	3	65	84	22
	N-5	43	0	1	1	0	0	1	2	2	2	2	2	2	0	3	3	3	3	80	71	27
non-CMS	N-1	33	1	0	0	0		0	0	0	2	2	0	2	0	0	0	0	0	51	85	7
	N-2	31	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	54	90	0
	N-3	23	0	0	0	0	0	0	0	0	0	0	0	0	0	3	0	0	0	52	90	3
	N-4	31	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	54	84	0

Note the major differences in hematocrit (Hct), O₂ saturation (Sat), and CMS scores between the two subject populations.