5. Liquids
M1
M2
M3
M4
Slope
Tilt
M1
1
M2
.723
**
1
M3
–.843
**
–.866
**
1
M4
–.522
**
–.721
**
.869
**
1
Slope
.907
**
.819
**
–.912
**
–.691
**
1
Tilt
.667
**
.692
**
–.676
**
–.519
**
.839
**
1
M1, first moment; M2, second moment; M3, third moment; M4, fourth moment.