Table 2 Descriptive statistical analysis of BART values.

From: Experimental study on the influence of mental fatigue on risk decision-making of miners

 

Group

N

M

SD

Total inflatable balloons

Mild mental fatigue

10

148.3

37.54

Moderate mental fatigue

10

180.8

37.90

Severe mental fatigue

10

196

20.31

Total exploded balloons

Mild mental fatigue

10

5.4

2.22

Moderate mental fatigue

10

8.3

2.80

Severe mental fatigue

10

9.8

3.55

Total unexploded balloons

Mild mental fatigue

10

24.6

2.22

Moderate mental fatigue

10

21.7

2.80

Severe mental fatigue

10

20.2

3.55

BART value

Mild mental fatigue

10

6.18

2.12

Moderate mental fatigue

10

8.65

2.81

Severe mental fatigue

10

10.02

2.34