Table 1.
Number of participants in each group. Subsequent rows show the number of participants for whom a complete set of coordination, balance and accelerometry data are available.
| TV-group | A | B | C | D | E | totals |
|---|---|---|---|---|---|---|
| content viewed | active S3D | passive S3D | 2D | 2D | 2D | |
| 3D glasses worn | active S3D | passive S3D | none | active 3D, not shuttering | passive 3D | |
| number of participants | 115 | 131 | 122 | 33 | 32 | 433 |
| number with complete coordination data (before and after TV viewing, on same track) | 113 | 125 | 119 | 33 | 30 | 420 |
| number with complete balance task timing data (before and after TV viewing) | 113 | 130 | 116 | 33 | 32 | 424 |
| number with complete accelerometry data available (before and after TV viewing, hip and chest accelerometers) | 107 | 120 | 111 | 26 | 25 | 389 |