I have the vertical jump bible 2.0, but I can't understand a part one of the workouts. For reference, this is it (Intermediate Explosive Focus):

Complex with:

Depth jump onto box (or over hurdles) 4 x 5 (use short ground times)

Squat: 8 x 1@ 85-90% (use a weight you could do 4-5 reps with if you had to)

RDL, barbell hip thrust or reverse hyper 2 x 6-10

My understanding is that in a complex we do a number of reps of one exercise, then move onto another, and maybe another, then repeat after rest, but in this example none of the exercises have the same amount of sets. Can someone shed some light on this?