Table 3 Comparison statistics for maximum ball in play (BiP) versus averaged data for whole game (WG), 1st quarter (Q1), 2nd quarter (Q2), 3rd quarter (Q3) and 4th quarter (Q4)
From: Physical and technical demands of Australian football: an analysis of maximum ball in play periods
Playing Position | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Half-Line | Key | Mid-Wing | ||||||||
Metric | Period | Estimate (95% CI) | Ratio (95% CI) | Percentage difference | Estimate (95% CI) | Ratio (95% CI) | Percentage difference | Estimate (95% CI) | Ratio (95% CI) | Percentage difference |
Distance (m·min−1) | WG | 101.9 (95.5–108.3) | 1.8 (1.7–1.8) | 57 | 99.0 (91.8–106.2) | 1.8 (1.8–1.9) | 59 | 101.1 (94.5–107.8) | 1.8 (1.7–1.8) | 56 |
Q1 | 70.5 (64.2–76.8) | 1.5 (1.5–1.6) | 41 | 68.1 (61.5–74.7) | 1.5 (1.5–1.6) | 43 | 71.8 (65.2–78.5) | 1.5 (1.5–1.6) | 42 | |
Q2 | 73.7 (67.0–80.4) | 1.6 (1.5–1.6) | 45 | 70.0 (62.9–77.2) | 1.6 (1.5–1.6) | 45 | 71.1 (64.2–78.1) | 1.5 (1.5–1.6) | 43 | |
Q3 | 82.7 (75.5–89.8) | 1.7 (1.6–1.7) | 50 | 77.4 (69.7–85.0) | 1.7 (1.6–1.7) | 51 | 82.1 (74.5–89.6) | 1.7 (1.6–1.7) | 50 | |
Q4 | 68.6 (61.9–75.3) | 1.6 (1.5–1.6) | 44 | 65.4 (58.2–72.6) | 1.6 (1.5–1.6) | 44 | 67.1 (60.1–74.0) | 1.5 (1.5–1.6) | 43 | |
HSR (m·min−1) | WG | 89.2 (75.7–102.7) | 5.0 (4.6–5.4) | 134 | 82.0 (66.0–98.0) | 6.4 (5.8–6.9) | 147 | 93.0 (78.7–107.4) | 5.4 (4.9–5.9) | 137 |
Q1 | 52.0 (41.7–62.3) | 3.0 (2.7–3.3) | 102 | 47.5 (36.0–58.9) | 3.8 (3.4–4.3) | 119 | 51.4 (41.1–61.7) | 3.2 (2.9–3.6) | 106 | |
Q2 | 52.5 (42.2–62.8) | 3.3 (3.0–3.7) | 110 | 47.7 (36.2–59.1) | 4.2 (3.7–4.7) | 125 | 56.6 (45.2–68.0) | 3.5 (3.1–4.0) | 113 | |
Q3 | 60.9 (48.8–73.1) | 3.9 (3.5–4.4) | 122 | 54.6 (41.1–68.1) | 4.8 (4.2–5.4) | 133 | 62.4 (49.6–75.2) | 4.2 (3.7–4.7) | 124 | |
Q4 | 51.2 (41.3–61.1) | 3.5 (3.1–3.9) | 113 | 40.4 (30.9–49.9) | 4.1 (3.6–4.6) | 122 | 49.0 (39.2–58.8) | 3.6 (3.2–4.1) | 116 | |
HIE (efforts·min−1) | WG | 2.4 (2.1–2.7) | 4.8 (4.4–5.1) | 128 | 2.4 (2.0–2.8) | 6.0 (5.6–6.5) | 139 | 2.4 (2.1–2.8) | 5.0 (4.6–5.4) | 135 |
Q1 | 1.4 (1.1–1.6) | 2.9 (2.7–3.2) | 103 | 1.6 (1.2–1.9) | 4.0 (3.6–4.4) | 123 | 1.5 (1.2–1.7) | 3.3 (3.0–3.6) | 103 | |
Q2 | 1.5 (1.3–1.8) | 3.3 (3.0–3.7) | 107 | 1.4 (1.1–1.7) | 4.1 (3.7–4.5) | 117 | 1.5 (1.2–1.8) | 3.4 (3.1–3.8) | 114 | |
Q3 | 1.8 (1.5–2.0) | 2.6 (2.4–2.8) | 123 | 1.6 (1.4–1.9) | 2.7 (2.5–2.9) | 126 | 1.8 (1.5–2.0) | 2.6 (2.4–2.8) | 120 | |
Q4 | 1.4 (1.2–1.7) | 3.5 (3.2–3.9) | 111 | 1.3 (1.0–1.6) | 4.4 (3.9–4.9) | 127 | 1.4 (1.2–1.7) | 3.7 (3.3–4.1) | 120 | |
PlayerLoad (AU·min−1) | WG | 4.0 (3.7–4.3) | 1.7 (1.7–1.8) | 52 | 4.2 (3.8–4.6) | 1.8 (1.7–1.8) | 56 | 3.8 (3.5–4.1) | 1.7 (1.6–1.7) | 50 |
Q1 | 3.0 (2.7–3.3) | 1.5 (1.4–1.5) | 38 | 2.9 (2.6–3.3) | 1.5 (1.5–1.6) | 43 | 2.8 (2.5–3.1) | 1.4 (1.4–1.5) | 36 | |
Q2 | 3.0 (2.7–3.3) | 1.5 (1.5–1.6) | 42 | 2.9 (2.6–3.3) | 1.5 (1.5–1.6) | 44 | 2.8 (2.5–3.1) | 1.5 (1.4–1.5) | 38 | |
Q3 | 3.3 (3.0–3.7) | 1.6 (1.6–1.7) | 46 | 3.4 (3.0–3.8) | 1.7 (1.6–1.7) | 50 | 3.2 (2.9–3.6) | 1.6 (1.5–1.6) | 46 | |
Q4 | 2.9 (2.5–3.2) | 1.5 (1.5–1.6) | 43 | 3.0 (2.6–3.3) | 1.6 (1.5–1.6) | 46 | 2.7 (2.3–3.0) | 1.5 (1.4–1.5) | 39 | |
VHSR (m·min−1) | WG | 41.7 (29.3–54.2) | 11.9 (10.2–13.9) | 171 | 32.3 (19.6–44.9) | 17.5 (14.9–20.6) | 178 | 42.2 (29.5–54.9) | 15.1 (12.9–17.8) | 173 |
Q1 | 20.1 (12.7–27.5) | 4.6 (3.7–5.7) | 146 | 11.6 (6.2–17.0) | 5.1 (4.0–6.4) | 158 | 16.4 (10.2–22.7) | 4.7 (3.7–6.0) | 151 | |
Q2 | 21.0 (14.2–27.9) | 5.3 (4.3–6.4) | 150 | 11.4 (6.6–16.1) | 5.0 (4.0–6.2) | 159 | 18.9 (12.5–25.2) | 5.1 (4.1–6.3) | 150 | |
Q3 | 21.8 (13.9–29.6) | 5.9 (4.7–7.4) | 159 | 13.0 (7.1–18.9) | 5.1 (4.0–6.5) | 161 | 16.1 (10.0–22.0) | 5.4 (4.3–7.0) | 161 | |
Q4 | 18.5 (12.3–24.7) | 5.2 (4.1–6.5) | 150 | 10.1 (5.7–14.5) | 4.9 (3.9–6.2) | 160 | 13.3 (8.6–18.1) | 4.6 (3.6–5.8) | 151 | |
Accelerations (efforts·min−1) | WG | 3.2 (2.8–3.5) | 5.4 (5.1–5.8) | 142 | 3.1 (2.7–3.6) | 6.0 (5.6–6.4) | 139 | 3.1 (2.7–3.4) | 5.0 (4.7–5.4) | 136 |
Q1 | 1.9 (1.6–2.2) | 3.6 (3.2–3.9) | 114 | 2.0 (1.6–2.4) | 4.0 (3.6–4.4) | 122 | 1.9 (1.6–2.3) | 3.3 (3.0–3.7) | 110 | |
Q2 | 2.1 (1.8–2.4) | 3.9 (3.5–4.3) | 122 | 2.0 (1.6–2.3) | 4.3 (3.9–4.8) | 129 | 2.0 (1.7–2.3) | 3.6 (3.3–4.0) | 118 | |
Q3 | 2.1 (1.8–2.4) | 4.1 (3.7–4.6) | 126 | 2.1 (1.7–2.5) | 4.4 (4.0–4.9) | 122 | 2.1 (1.7–2.4) | 3.9 (3.5–4.4) | 118 | |
Q4 | 1.9 (1.6–2.3) | 3.9 (3.5–4.4) | 122 | 2.0 (1.5–2.4) | 4.4 (3.9–4.9) | 127 | 1.8 (1.4–2.1) | 3.6 (3.2–4.0) | 114 | |