protracted [Adjective] + period [Noun]

Strength Strength Dispersion
A:
10
CHISQ:
34.23
AWT:
10,345,189
TTEST:
2.56
G2:
20.4
FAWT:
5.25
MI:
2.38
LOGLOG:
7.91
JD:
0.7
MI3:
9.03
DICE:
0.07
RANGE: