Classes starting with A
advancing
-
(phase shift) Shortening of period for one to a few cycles (sign +).
alpha-α
-
Activity time.
amplitude
-
Difference between maximum (or minimum) and mean value of the rhythmic parameter studied.
annual
- (Cycle) Event(s) occurring on a yearly basis. Used synonymously with "seasonal cycle"
arophase
- Phase angle corresponding to the maximal value of the rhythmic parameter studied.