Table 3

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

ClassificationZ-score(A)(B)(C)
TD (m)(<22 335  m)(>22 335  m)
 Low−1.99 to −1.000.04–0.430.00–0.310.28–0.59
 Moderate–low−0.99 to 0.000.44–0.870.32–0.830.60–0.91
 Moderate–high0.00 to 0.990.88–1.310.84–1.350.92–1.24
 High1.00 to 1.991.32–1.751.36–1.701.25–1.57
 Very high≥2.001.761.711.58
HSD (m)(<938 m)(>938 m)
 Low−1.99 to −1.000.00–0.350.00–0.260.11–0.46
 Moderate–low−0.99 to 0.000.36–0.860.27–0.830.47–0.90
 Moderate–high0.00 to 0.990.87–1.380.84–1.400.91–1.33
 High1.00 to 1.991.39–1.881.41–1.961.34–1.77
 Very high≥2.001.891.971.78
ACC (no)(<1856)(>1856)
 Low−1.99 to −1.000.05–0.440.00–0.320.26–0.57
 Moderate–low−0.99 to 0.000.45–0.870.33–0.840.58–0.91
 Moderate–high0.00 to 0.990.88–1.310.85–1.360.92–1.24
 High1.00 to 1.991.32–1.761.37–1.891.25–1.59
 Very high≥2.001.771.901.60
TL (AU)(<344 AU)(>344 AU)
 Low−1.99 to −1.000.03–0.430.00–0.310.26–0.59
 Moderate–low−0.99 to 0.000.44–0.870.32–0.830.60–0.92
 Moderate–high0.00 to 0.990.88–1.310.84–1.350.93–1.25
 High1.00 to 1.991.32–1.751.36–1.861.26–1.57
 Very high≥2.001.761.871.58
  • A:C, acute:chronic; ACC, number of accelerations; HSD, high-speed distance; m, metres; TD, total distance; TL, total load.