Table 3 Central tendency of demographic variables among groups formed from commercial spaceflight participants
From: A demographic comparison of NASA astronauts and commercial spaceflight participants
| Â | Â | Prevalence (%) | Median (MAD) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Â | Â | Â | Â | Â | Education | Â | Â | |||
Group | n | Male | Military | Pilot | <BS | BS | MS | Doctoral | Year | Age at flight |
Professional astronauts | 11 | 90.9 | 100.0 | 100.0 | 0.0 | 27.3 | 72.7 | 0.0 | 2023.0 (1.48) | 49.0 (14.82) |
Celebrities | 26 | 84.6 | 3.8 | 30.8 | 34.6 | 65.4 | 0.0 | 0.0 | 2022.0 (1.48) | 60.5 (14.82) |
Veteran adventurers | 7 | 100.0 | 100.0 | 71.4 | 0.0 | 14.3 | 57.1 | 28.6 | 2022.0 (1.48) | 52.0 (5.93) |
Science tourists | 26 | 73.1 | 0.0 | 26.9 | 0.0 | 0.0 | 53.8 | 46.2 | 2022.0 (1.48) | 57.5 (12.60) |
Young adventurers | 23 | 56.5 | 0.0 | 21.7 | 17.4 | 43.5 | 39.1 | 0.0 | 2022.0 (1.48) | 30.0 (5.93) |
