Table 1.

Lactate values in mmol/L for each volunteer (labeled A-E) in each temperature and time condition

	0° Celsius (Wet ice)					0° Celsius (Ice pack)					20° Celsius
Time (minutes)	A	B	C	D	E	A	B	C	D	E	A	B	C	D	E
0	1.2	1.1	1.1	0.9	1.9	1.1	1.1	1.2	0.9	2.1	1.4	1	1.2	0.9	1.8
5	1.1	1.1	1.1	1	1.9	1.2	1.2	1.3	0.9	2.1	1.7	1.1	1.3	0.9	1.9
10	1.2	1.1	1.2	1	1.9	1.2	1.2	1.3	1	2.1	1.7	1.2	1.4	1	2
20	1.3	1.1	1.2	1	1.9	1.3	1.3	1.3	1	2.2	1.6	1.3	1.5	1.1	2.1
30	1.3	1.2	1.2	1	1.9	1.3	1.4	1.4	1	2.2	1.8	1.4	1.7	1.1	2.2