Descriptive characteristics of football injury data: summary statistics related to injury and exposure variables overall and by session type
| . | . | Session type . | |
|---|---|---|---|
| . | Overall . | Training . | Match . |
| Injury-related variables | |||
| Injuries, n (%) | 72 | 26 (36.1) | 46 (63.9) |
| Days lost, n (%) | 1,595 | 591 (37.1) | 1,004 (62.9) |
| Total follow-up sessions, median (IQR) | 220.5 (163–345) | 198.5 (146–277) | 37.5 (19–67) |
| Injury incidence, (95% CI) | 4.07 (3.1–5) | 1.47 (0.9–2) | 2.6 (1.85–3.35) |
| Injury burden, (95% CI) | 90.1 (85.6–94.5) | 33.4 (30.4–36.1) | 59.7 (53.2–60.2) |
| Exposure variables | |||
| Average speed (m/s), median (IQR) | 3.8 (3.24–4.72) | 3.71 (3.17–4.25) | 6.46 (5.96–6.88) |
| Total distance (m), median (IQR) | 4,689 (3,586–6,122) | 4,458 (3,517–5,525) | 8,552 (5,138–10,022) |
| . | . | Session type . | |
|---|---|---|---|
| . | Overall . | Training . | Match . |
| Injury-related variables | |||
| Injuries, n (%) | 72 | 26 (36.1) | 46 (63.9) |
| Days lost, n (%) | 1,595 | 591 (37.1) | 1,004 (62.9) |
| Total follow-up sessions, median (IQR) | 220.5 (163–345) | 198.5 (146–277) | 37.5 (19–67) |
| Injury incidence, (95% CI) | 4.07 (3.1–5) | 1.47 (0.9–2) | 2.6 (1.85–3.35) |
| Injury burden, (95% CI) | 90.1 (85.6–94.5) | 33.4 (30.4–36.1) | 59.7 (53.2–60.2) |
| Exposure variables | |||
| Average speed (m/s), median (IQR) | 3.8 (3.24–4.72) | 3.71 (3.17–4.25) | 6.46 (5.96–6.88) |
| Total distance (m), median (IQR) | 4,689 (3,586–6,122) | 4,458 (3,517–5,525) | 8,552 (5,138–10,022) |
Note. Injury incidence and injury burden are reported per 1,000 player-hours. n = number; IQR = interquartile range; 95% CI = 95% confidence interval.
Descriptive characteristics of football injury data: summary statistics related to injury and exposure variables overall and by session type
| . | . | Session type . | |
|---|---|---|---|
| . | Overall . | Training . | Match . |
| Injury-related variables | |||
| Injuries, n (%) | 72 | 26 (36.1) | 46 (63.9) |
| Days lost, n (%) | 1,595 | 591 (37.1) | 1,004 (62.9) |
| Total follow-up sessions, median (IQR) | 220.5 (163–345) | 198.5 (146–277) | 37.5 (19–67) |
| Injury incidence, (95% CI) | 4.07 (3.1–5) | 1.47 (0.9–2) | 2.6 (1.85–3.35) |
| Injury burden, (95% CI) | 90.1 (85.6–94.5) | 33.4 (30.4–36.1) | 59.7 (53.2–60.2) |
| Exposure variables | |||
| Average speed (m/s), median (IQR) | 3.8 (3.24–4.72) | 3.71 (3.17–4.25) | 6.46 (5.96–6.88) |
| Total distance (m), median (IQR) | 4,689 (3,586–6,122) | 4,458 (3,517–5,525) | 8,552 (5,138–10,022) |
| . | . | Session type . | |
|---|---|---|---|
| . | Overall . | Training . | Match . |
| Injury-related variables | |||
| Injuries, n (%) | 72 | 26 (36.1) | 46 (63.9) |
| Days lost, n (%) | 1,595 | 591 (37.1) | 1,004 (62.9) |
| Total follow-up sessions, median (IQR) | 220.5 (163–345) | 198.5 (146–277) | 37.5 (19–67) |
| Injury incidence, (95% CI) | 4.07 (3.1–5) | 1.47 (0.9–2) | 2.6 (1.85–3.35) |
| Injury burden, (95% CI) | 90.1 (85.6–94.5) | 33.4 (30.4–36.1) | 59.7 (53.2–60.2) |
| Exposure variables | |||
| Average speed (m/s), median (IQR) | 3.8 (3.24–4.72) | 3.71 (3.17–4.25) | 6.46 (5.96–6.88) |
| Total distance (m), median (IQR) | 4,689 (3,586–6,122) | 4,458 (3,517–5,525) | 8,552 (5,138–10,022) |
Note. Injury incidence and injury burden are reported per 1,000 player-hours. n = number; IQR = interquartile range; 95% CI = 95% confidence interval.
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