engraving [Noun] + eighteenth-century [Adjective]

Strength Strength Dispersion
A:
4
CHISQ:
1,111.4
AWT:
30,587,716
TTEST:
1.99
G2:
48.63
FAWT:
1.78
MI:
8.13
LOGLOG:
16.26
JD:
0.51
MI3:
12.13
DICE:
0.86
RANGE: