Table 2.

Summary statistics for thermal performance of NINA amplification device.

Statistic	22°C Ambient Temperature		31°C Ambient Temperature
	Mean[a]	SD[b]	Mean[a]	SD[b]
Time to 61°C[c]	10.91	1.76	11.42	3.46
Average[d]	63.4	0.6	64.1	1.2
SD[d]	0.7	0.3	1.3	0.8
Median[d]	63.5	0.7	64.2	1.2
Minimum[d]	60.8	0.3	60.5	0.7
Maximum[d]	64.3	1.0	65.9	2.3

^[a]Mean of observed parameter over all trials of devices (n = 9 at each ambient temperature).

^[b]Sample standard deviation of observed parameter over all trials of devices (n = 9 at each temperature).

^[c]Time for regulated chamber to reach 61°C after adding water to CaO (min).

^[d]Temperature parameter observed at 1 h intervals after introducing sample (°C).