Table 3

Workload classifications and boundaries for: (A) acute:chronic workload ratios overall, (B) acute:chronic workload ratios combined with high chronic workloads and (C) acute:chronic workload ratios combined with low chronic workloads

ClassificationZ-scoreABC
TD (m)≥22 325<22 325
Very low≤−2.000.390.490.43
Low−1.99 to −1.000.40–0.700.50–0.720.44–0.77
Low to moderate−0.99 to 0.000.71–1.080.73–0.950.78–1.22
Moderate to high0.00 to 0.991.09–1.470.96–1.181.23–1.67
High1.00 to 1.991.48–1.861.19–1.421.68–2.13
Very high≥2.001.871.432.14
LID (m)≥19 322<19 322
Very low≤−2.000.350.430.40
Low−1.99 to −1.000.36–0.680.44–0.720.41–0.68
Low to moderate−0.99 to 0.000.69–1.090.73–1.020.69–1.17
Moderate to high0.00 to 0.991.10–1.501.03–1.321.18–1.66
High1.00 to 1.991.51–1.971.33–1.671.67–2.14
Very high≥2.001.981.682.15
HSD (m)≥946<946
Very low≤−2.000.090.200.09
Low−1.99 to −1.000.10–0.540.21–0.550.10–0.55
Low to moderate−0.99 to 0.000.55–1.080.56–0.930.56–1.17
Moderate to high0.00 to 0.991.09–1.620.94–1.301.18–1.80
High1.00 to 1.991.63–2.161.31–1.681.81–2.47
Very high≥2.002.171.692.48
≥174<174
SD (m)Very low≤−2.00
Low−1.99 to −1.000–0.290–0.360–0.29
Low to moderate−0.99 to 0.000.30–1.160.37–1.010.30–1.35
Moderate to high0.00 to 0.991.17–2.041.02–1.661.36–2.40
High1.00 to 1.992.05–2.921.67–2.392.41–3.46
Very high≥2.002.932.403.47
Acc (no.)≥1881<1881
Very low≤−2.000.320.460.34
Low−1.99 to −1.000.33–0.670.47–0.710.35–0.73
Low to moderate−0.99 to 0.000.68–1.100.72–0.960.74–1.25
Moderate to high0.00 to 0.991.11–1.540.97–1.211.26–1.77
High1.00 to 1.991.55–1.971.22–1.471.78–2.29
Very high≥2.001.981.482.30
Dec (no.)≥1731<1731
Very low≤−2.000.330.450.37
Low−1.99 to −1.000.34–0.670.46–0.700.38–0.73
Low to moderate−0.99 to 0.000.68–1.100.71–0.950.74–1.26
Moderate to high0.00 to 0.991.11–1.540.96–1.201.27–1.78
High1.00 to 1.991.55–1.981.21–1.451.79–2.31
Very high≥2.001.991.462.32
  • Acc, number of accelerations; Dec, number of decelerations; HSD, high-speed distances in metres; LID, low-intensity distance in metres; SD, sprint distance in metres; TD, total distance in metres.