BM	body mass.
BMD	bone mass density.
CMJ	countermovement jump.
COD	change of direction.
CODS	change of direction speed.
DJ	drop jump.
Dur	duration of plyometric jump training (weeks)
EGM	evidence-gap map.
EMG	electromyography.
FCPL	foot contacts per leg.
Freq	frequency of plyometric jump training (sessions per week).
GCT	ground contact time.
HPC	human physical capabilities.
MIF	maximal isometric force.
NA	not applicable.
NCR	not clearly reported.
NR	not reported.
PE	physical education.
PICOS	participants, intervention, comparators, outcomes, and study design.
PJT	plyometric jump training.
PRISMA	preferred reporting items for systematic reviews and meta-analyses.
RFD	rate force development.
RM	maximum repetition.
RSA	repeated sprint ability.
RSI	reactive strength index.
RT	resistance training.
SEBT	star excursion balance test.
SJ	squat jump.
SLJ	standing long jump.
SSC	stretch-shortening cycle.
SSP	sport-specific performance.