TABLE 3.

Correlation values of the handgrip strength values of the eEgg and the hand dynamometer.

Correlations Between eEgg and Hand Dynamometer
First experimental test—intensity			Second experimental test - temperature
Intensity	r	p	Temperature	r	p
10%	0.550	<0.001	34°C	0.478	<0.001
20%	0.328	0.020	36°C	0.353	0.013
30%	0.454	<0.001	38°C	0.557	<0.001
40%	0.494	<0.001	42°C	0.571	<0.001
50%	0.398	0.004	44°C	0.460	<0.001
60%	0.452	<0.001	46°C	0.449	0.001
70%	0.470	<0.001	48°C	0.614	<0.001
80%	0.372	0.008	—	—	—
90%	0.396	0.004	—	—	—
100%	0.368	0.008	—	—	—

r = correlations coefficient according to Spearman; p-values are considered significant with p < 0.05.