Tables for Łagocka et al.
Table 1: Basic dimensions of the archeological first maxillary molars crowns
|
Dimension of the crown
[mm]
|
Mean ± Standard Deviation
Median
|
|
Female
n = 83
|
Male
n = 96
|
Total
n = 179
|
|
Mesiodistal
|
9.81 ± 0.65
9.7
|
9.97 ± 0.84
9.8
|
9.99 ± 0.76
9.8
|
|
Buccolingual
|
|
11.22 ± 0.83
11.15
|
11.14 ± 0.87
11.1
|
∗ p ≤ 0.04
Table 2: Number and percentage of the archeological first maxillary molars with different cusp pattern
|
Cusp pattern
|
Female
n = 83
|
Male
n = 96
|
Total
n = 179
|
|
Four cusps
|
63
75.9%
|
74
77.08%
|
137
76.54%
|
|
Four cusps with furrow between residual cusp and mesiopalatal cusp
|
17
20.48%
|
20
20.83%
|
37
20.67%
|
|
Four cusps with Carabelli cusp
|
3
3.61%
|
2
2.08%
|
5
2.79%
|
Table 3: Number and percentage of the archeological first maxillary molars with different values of the Tooth Wear Index (TWI)
|
Value of the TWI
|
Female
n = 83
|
Male
n = 96
|
Total
n = 179
|
|
0
|
10
12%
|
11
11.4%
|
21
11.7%
|
|
1
|
24
28.9%
|
16
16.7%
|
40
22.3%
|
|
2
|
18
21.7%
|
19
19.8%
|
37
20.7%
|
|
3
|
31
37.4%
|
42
43.8%
|
73
40.8%
|
|
4
|
0
0%
|
0
0%
|
0
0%
|
|
5
|
0
0%
|
8
8.3%
|
8
4.5%
|
Table 4: Number and percentage of the archeological first maxillary molars roots and its morphology
|
Root number and shape
|
Female
n = 83
|
Male
n = 96
|
Total
n = 179
|
|
Three roots: all separate
|
71
85.5%
|
88
91.7%
|
159
88.8%
|
|
Three roots: DB and P fused
|
10
12.1%
|
8
8.3%
|
18
10.1%
|
20
1.2%
|
|
Three roots: MB and P fused
|
|
0
0%
|
2
1.1%
|
DB - distobuccal root; MB - mesiobuccal root; P - palatal root
∗ p ≤ 0.04
Table 5: Length of the archeological first maxillary molars roots
|
Position of roots
|
Length of the roots [mm]
Mean ± Standard Deviation
Median
|
|
Female
n = 83
|
Male
n = 96
|
Total
n = 179
|
|
|
1.
MB
|
|
13.8 ± 1.5
13.7
|
13.4 ± 1.5
13.4
|
|
2.
DB
|
|
12.7 ± 1.6
12.7
|
12.4 ± 1.4
12.3
|
|
3.
P
|
|
13.8 ± 1.4
13.8
|
13.5 ± 1.3
13.4
|
MB - mesiobuccal root; DB - distobuccal root; P - palatal root
∗ p ≤ 0.002
∗ ∗ p ≤ 0.007
∗ ∗ ∗ p ≤ 0.008
Table 6: Number and percentage of the archeological first maxillary molars roots with one, two, three or four apical foramens
|
Position of roots
|
Female
n = 83
|
Male
n = 96
|
Total
n = 179
|
|
No. of apical foramens
|
|
1
|
2
|
3
|
4
|
1
|
2
|
1
|
2
|
3
|
4
|
|
1.
MB
|
30
41.7%
|
37
51.4%
|
4
5.6%
|
1
1.4%
|
41
48.8%
|
43
51.2%
|
71
45.5%
|
80
51.3%
|
4
2.6%
|
1
0.6%
|
|
2.
DB
|
71
100%
|
|
|
|
88
100%
|
|
159
100%
|
|
|
|
|
3.
P
|
71
100%
|
|
|
|
88
100%
|
|
159
100%
|
|
|
|
|
4.
DB and P fused
|
5
50%
|
5
50%
|
|
|
4
50%
|
4
50%
|
9
50%
|
9
50%
|
|
|
|
5.
MB and P fused
|
|
2
100%
|
|
|
|
|
|
2
100%
|
|
|
MB - mesiobuccal root; DB - distobuccal root; P - palatal root