Measurement modules

• Squat jump
• Counter movement jump
• Drop jump
• Jump with additional weights
• Repetitive counter movement jump
• Repetitive hopping
• Step analysis
• Body sway
• Dynamic balance test
• Long jump
• Stamping
• Maximal voluntary contraction
• Contraction endurance
• Explosive contraction
• Twitch
• Activation level
• Tracking
• Evoked potentials
• Static voluntary
• 4Row
• Auto-Q

Repetitive counter movement jump

The information about the person, jump type parameter and repetition sequence number is positioned at the top of the window. The Measurement tab displays the acquired signals. The graph can be zoomed, and viewed along auto-scaled or fixed Y axis. Visible plots are collected in the Plot list. By pressing the Offset button prior to the measurement, the input signal is set to zero. With the Trigger option unchecked, the signal acquisition starts immediately, while it is delayed until the force exceeds a pre-defined value if the Trigger option is selected. The acquisition can be terminated automatically by selecting any combination of the following three parameters: Stop time, Number of jumps, and Tiredness index. It can also be terminated manually by pressing the Stop button. Live signals switches between live signal acquisition and the last acquired signal.

The results of the analysis are displayed on the Results tab – in the Current column, which is updated when the Number of jumps for analysis parameter value is changed. Other columns contain the results of previously saved measurements. The Confirm button saves the parameters of the current jump.

Hmax	Maximal jump height
Hmaxn	Consecutive number of maximal jump height
Hmin	Minimal jump height
Hminn	Consecutive number of minimal jump height
Havg1	Average height of first n jumps
Havg2	Average height of n jumps in the middle of series
Havg3	Average height of last n jumps
FATh	Fatigue index of height
ENDUh	Endurance index of height
Tcomax	Maximal jump contact time
Tcomaxn	Consecutive number of maximal jump contact time
Tcomin	Minimal jump contact time
Tcominn	Consecutive number of minimal jump contact time
Tcoavg1	Average contact time of first n jumps
Tcoavg2	Average contact time of n jumps in the middle of series
Tcoavg3	Average contact time of last n jumps
FATco	Fatigue index of contact time
ENDUco	Endurance index of contact time
H/Tmax	Maximal jump ratio between height and contact time
H/Tmaxn	Consecutive number of maximal jump ratio between height and contact time
H/Tmin	Minimal jump ratio between height and contact time
H/Tminn	Consecutive number of minimal jump ratio between height and contact time
H/Tavg1	Average ratio between height and contact time of first n jumps
H/Tavg2	Average ratio between height and contact time of n jumps in the middle of series
H/Tavg3	Average ratio between height and contact time of last n jumps
FAT H/T	Fatigue index of ratio between height and contact time
ENDU H/T	Endurance index of ratio between height and contact time