high-pitched [Adjective] + giggle [Noun]

Strength Strength Dispersion
A:
6
CHISQ:
2,734.43
AWT:
12,303,021
TTEST:
2.44
G2:
74.12
FAWT:
4.42
MI:
8.84
LOGLOG:
22.85
JD:
0.6
MI3:
14.01
DICE:
2.43
RANGE: