Regression Model to Estimate Standard Time through Energy Consumption of Workers in Manual Assembly Lines under Moderate Workload

Table 2

Latin charts by work line in industry.

(a)

Line 1	Day
	1	2	3	4	5
Subject 1	C	B	A	D	E
Subject 2	E	D	C	B	A
Subject 3	D	A	B	E	C
Subject 4	A	E	D	C	B
Subject 5	B	C	E	A	D

A = distribution, B = framing number 1, C = framing number 2, D = visual, and E = packing.

(b)

Line 2	Day
	1	2	3	4
Subject 1	B	D	A	C
Subject 2	D	B	C	A
Subject 3	C	A	B	D
Subject 4	A	C	D	B

A = polished, B = visual, C = injection, and D = cable.

(c)

Line 3	Day
	1	2	3
Subject 1	B	A	C
Subject 2	A	C	B
Subject 3	C	B	A

A = assembly number 1, B = assembly number 2, and C = assembly number 3.