Feel tired

23.6 ± 16.9

31.6 ± 19.8

43.0 ± 25.5

33.1 ± 16.2

Feel discomfort

18.1 ± 15.2

17.5 ± 14.4

28.1 ± 25.3

28.9 ± 27.7

Feel disgust

8.7 ± 9.4

18.0 ± 16.2

18.3 ± 14.7

20.2 ± 19.7

Feel depressed

9.9 ± 10.8

8.2 ± 7.7

19.5 ± 21.7

15.6 ± 17.5

Feel nervous

19.7 ± 18.7

12.1 ± 10.1

38.3 ± 25.9

13.0 ± 14.1^*

Feel excited

26.0 ± 20.8

19.7 ± 21.4^*

25.8 ± 20.6

22.4 ± 22.7

Feel thrilled

26.2 ± 20.6

19.5 ± 20.7^*

31.3 ± 18.1

31.7 ± 22.8

Feel refreshed

31.8 ± 0.2

20.3 ± 19.5

33.4 ± 21.7

32.8 ± 19.4

Feel comfortable

29.8 ± 19.1

26.8 ± 8.5

33.5 ± 21.8

44.8 ± 21.8^*

Feel relaxed

33.1 ± 17.6

28.1 ± 22.1

36.9 ± 23.3

52.7 ± 16.1^*

Feel soothed

22.8 ± 20.3

22.0 ± 19.7

25.8 ± 23.3

46.2 ± 20.5^*

Feel sleepy

24.5 ± 18.3

31.8 ± 15.9

32.5 ± 15.2

42.5 ± 22.5

Like scent of soil

54.6 ± 6.0