Table 7.

Probability, perceived susceptibility and severity of COVID-19

Descriptive statistics
Sample characteristics			Probability of being infected with COVID-19
	Total N	Mean [SD]	Total N	Mean [SD]	Df	H	p-value
Age	1806	2.53 [0.90]	1739	2.81 [1.03]	4	7.74	0.10
Sex	1806	1.56 [0.50]	1739	2.81 [1.03]	4	10.86	0.03*
Ethnicity	1806	1.11 [0.51]	1739	2.81 [1.03]	4	2.50	0.64
BMI	1806	2.74 [0.76]	1739	2.81 [1.03]	4	2.68	0.61
CF Training history	1784	2.93 [1.62]	1739	2.81 [1.03]	4	5.24	0.26

Sample characteristics			Perceived susceptibility of being infected with COVID-19
Age	1806	2.53 [0.90]	1740	2.33 [1.00]	4	2.75	0.60
Sex	1806	1.56 [0.50]	1740	2.33 [1.00]	4	6.82	0.15
Ethnicity	1806	1.11 [0.51]	1740	2.33 [1.00]	4	3.44	0.49
BMI	1806	2.74 [0.76]	1740	2.33 [1.00]	4	6.02	0.20
CF Training history	1784	2.93 [1.62]	1740	2.33 [1.00]	4	4.38	0.36

Sample characteristics			Perceived severity of COVID-19
Age	1806	2.53 [0.90]	1739	1.80 [0.93]	4	3.44	0.49
Sex	1806	1.56 [0.50]	1739	1.80 [0.93]	4	3.91	0.42
Ethnicity	1806	1.11 [0.51]	1739	1.80 [0.93]	4	1.80	0.77
BMI	1806	2.74 [0.76]	1739	1.80 [0.93]	4	9.46	0.051
CF Training history	1784	2.93 [1.62]	1739	1.80 [0.93]	4	2.80	0.59

n, number; SD, standard deviation; H, Kruskal–Wallis test; p-value, Kruskal–Wallis test probability value

^*Significant differences between groups