Table 4. Descriptive statistic of the length and weight of roundscads (Decapterus spp.)

Species	Total length (cm)				Weight (g)
	Male		Female		Male		Female
	Range	x̅ ± SD	Range	x̅ ± SD	Range	x̅ ± SD	Range	x̅ ± SD
Decapterus kurroides	17.8–25.4	20.4 ± 1.6	17.3–23.7	19.8 ± 1.7	55–112	74.4 ± 15.2	48–112	70.2 ± 15.7
Decapterus macarellus	19.0–28.0	23.0 ± 1.7	18.0–27.0	22.5 ± 1.8	67–200	108.0 ± 28.2	52–168	100.1 ± 24.8
Decapterus macrosoma	16.5–20.0	18.3 ± 1.4	16.7–19.7	18.3 ± 1.4	44–79	59.2 ± 13.6	45–71	54.3 ± 11.5
Decapterus muroadsi	17.3–20.0	18.2 ± 1.0	16.2–20.0	17.5 ± 1.0	49–73	57.3 ± 10.6	44–75	52.9 ± 8.7
Decapterus russelli	17.2–23.5	20.4 ± 1.9	16.9–23.9	20.0 ± 1.8	50–110	77.4 ± 17.9	46–120	73.0 ± 17.1

x̅, mean.