Football Referees’ Physical Fitness
Table 12:
Yo-Yo - Differences T1 versus T2 | Effect | t | df | P | ||||
Average | Standarddeviation | Standarderror | 95% differences | |||||
Lower | Higher | |||||||
153 | 61.05 | 10.79 | 132.60 | 174.90 | 2.52 | 14.24 | 31 | < 0.01 |
Yo-Yo - Differences T1 versus T2 | Effect | t | df | P | ||||
Average | Standarddeviation | Standarderror | 95% differences | |||||
Lower | Higher | |||||||
153 | 61.05 | 10.79 | 132.60 | 174.90 | 2.52 | 14.24 | 31 | < 0.01 |