Table 4.

Changes in FCS after diet change within groups by study island

	n	Past FCS	Present FCS	Sig.
Gardi Sugdub
Young men	23	69.7	75.9	0.016*
Adult men	23	71.0	77.9	0.002**
Young women	21	69.6	71.0	0.498
Adult women	23	71.2	73.7	0.234
Soledad Miria
Young men	24	58.6	72.9	0.000***
Adult men	26	57.3	73.0	0.000***
Young women	24	55.8	73.6	0.000***
Adult women	24	51.7	71.3	0.000***
Nargana
Young men	20	67.9	76.1	0.131
Adult men	22	65.3	74.2	0.116
Young women	20	60.6	73.0	0.059
Adult women	20	65.2	85.5	0.000***
All sites
Young men	67	65.2	74.9	0.000***
Adult men	71	64.2	75.0	0.000***
Young women	65	61.7	72.6	0.000***
Adult women	67	62.4	76.4	0.000***

Significance levels: *p < 0.05, **p < 0.01, ***p < 0.001