unprecedented [Adjective] + meeting [Noun]

Strength Strength Dispersion
A:
12
CHISQ:
62.7
AWT:
12,464,227
TTEST:
2.97
G2:
30.44
FAWT:
4.36
MI:
2.82
LOGLOG:
10.12
JD:
0.58
MI3:
9.99
DICE:
0.11
RANGE: