seasonal [Adjective] + fluctuation [Noun]

Strength Strength Dispersion
A:
20
CHISQ:
2,250.42
AWT:
5,861,704
TTEST:
4.43
G2:
160.26
FAWT:
9.27
MI:
6.84
LOGLOG:
29.56
JD:
0.71
MI3:
15.48
DICE:
2.22
RANGE: