high-pitched [Adjective] + giggle [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
8,191.07
AWT:
9,658,124
TTEST:
2.64
G2:
99.47
FAWT:
5.63
MI:
10.19
LOGLOG:
28.62
JD:
0.63
MI3:
15.81
DICE:
2.85
RANGE: