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Table 3 Average age (in months), standard deviation and 95% confidence intervals of Brazilian individuals aged 2–25 years (35–307 months) for each mineralization stage of each tooth, according to sex and for the total sample

From: Chronology of permanent teeth mineralization in Brazilian individuals: age estimation tables

Tooth

Sex

CI

COC

CR1/2

CR3/4

CRC

A

SD

CI

A

SD

CI

A

SD

CI

A

SD

CI

A

SD

CI

21

F

49.15

16.95

–103.12–201.41

21

M

40.97

43.88

4.50

3.45–84.32

21

Total

40.97

46.51

10.57

29.69–63.33

21

p-value

22

F

42.58

49.86

10.98

42.01–57.72

22

M

48.74

1.22

37.75–59.72

52.77

11.50

45.82–59.72

22

Total

46.68

3.66

37.60–55.77

51.50

11.12

46.70–56.31

22

p-value

1.0000

23

F

47.56

10.64

40.41–54.71

56.02

9.48

51.82–60.22

23

M

46.86

8.88

40.03–53.68

62.97

9.29

59.82–66.11

23

Total

47.24

9.64

42.73–51.76

60.33

9.88

57.73–62.93

23

p-value

0.8367

24

F

52.27

12.29

43.48–61.06

65.86

12.96

62.59–69.12

81.06

10.95

76.72–85.39

24

M

59.17

16.06

50.61–67.72

72.33

13.79

69.22–75.44

88.77

14.01

83.72–93.83

24

Total

56.51

14.86

50.51–62.51

69.43

13.76

67.14–71.73

85.24

13.18

81.81–88.68

24

p-value

1.0000

0.4709

1.0000

25

F

37.16

65.18

12.11

62.10–68.25

77.34

13.78

72.20–82.49

96.57

16.34

88.45–104.70

25

M

35.35

48.72

10.96

–49.76–147.19

72.39

13.64

69.37–75.40

85.99

15.08

80.26–91.73

95.44

13.90

87.04–103.84

25

Total

35.35

44.86

10.23

19.46–70.27

69.26

13.44

67.04–71.48

81.60

14.96

77.70–85.49

96.10

15.13

90.55–101.65

25

p-value

  

  

0.1092

  

1.0000

  

1.0000

  

26

F

37.83

4.12

27.60–48.06

38.51

3.65

29.45–47.58

49.06

2.54

45.03–53.10

26

M

52.43

25.09

–9.89–114.75

58.37

25.80

–173.46–290.21

53.00

5.10

47.65–58.35

26

Total

45.13

17.96

26.28–63.98

46.46

17.07

25.26–67.66

51.43

4.55

48.17–54.68

26

p-value

27

F

35.73

55.94

5.24

52.19–59.68

63.90

9.91

60.93–66.88

72.18

11.49

66.47–77.89

90.29

11.13

86.58–94.00

27

M

53.47

4.47

50.63–56.31

67.65

10.73

64.63–70.66

80.64

7.48

77.48–83.80

87.94

9.75

84.15–91.72

27

Total

35.73

54.59

4.88

52.43–56.76

65.89

10.47

63.77–68.01

77.01

10.20

73.83–80.19

89.28

10.55

86.66–91.89

27

p-value

1.0000

1.0000

1.0000

1.0000

28

F

111.96

11.37

104.32–119.60

107.63

23.74

89.38–125.88

131.51

22.08

121.18–141.85

158.51

18.42

149.05–167.98

151.42

22.92

140.38–162.47

28

M

110.23

14.99

98.71–121.75

114.81

10.31

105.27–124.35

133.13

17.00

125.17–141.08

156.24

16.12

146.93–165.54

151.62

20.47

140.29–162.96

28

Total

111.18

12.79

105.20–117.16

110.77

18.89

100.71–120.83

132.32

19.47

126.09–138.55

157.49

17.17

151.19–163.78

151.51

21.55

143.99–159.03

28

p-value

1.0000

1.0000

1.0000

31

F

31

M

35.35

31

Total

35.35

31

p-value

32

F

37.28

3.05

33.49–41.07

32

M

35.35

44.64

4.03

39.63–49.64

32

Total

35.35

40.96

5.14

37.28–44.63

32

p-value

33

F

41.40

7.49

34.47–48.32

54.45

8.45

48.78–60.13

33

M

49.31

10.64

38.15–60.48

57.81

9.52

53.07–62.54

33

Total

45.05

9.60

39.25–50.85

56.53

9.12

53.06–60.00

33

p-value

1.0000

34

F

43.69

7.21

38.53–48.85

54.26

6.18

51.29–57.24

65.49

7.30

62.65–68.32

34

M

40.97

50.85

10.17

41.44–60.25

60.78

10.50

56.79–64.77

72.98

10.86

69.41–76.55

34

Total

40.97

46.64

9.01

42.00–51.27

58.20

9.52

55.44–60.97

69.80

10.16

67.30–72.30

34

p-value

0.8742

0.1374

35

F

36.20

1.36

23.95–48.45

53.42

7.66

–15.44–122.28

53.67

7.89

49.86–57.47

64.43

8.62

61.33–67.54

82.22

12.66

77.87–86.57

35

M

40.83

0.19

39.14–42.53

56.41

14.58

41.11–71.71

60.63

11.83

55.38–65.87

69.58

10.76

66.04–73.12

87.05

13.71

82.88–91.22

35

Total

38.52

2.79

34.07–42.96

55.66

12.73

45.02–66.31

57.40

10.67

54.03–60.77

67.23

10.11

64.82–69.64

84.91

13.39

81.91–87.91

35

p-value

1.0000

1.0000

 

1.0000

36

F

35.71

0.04

35.35–36.06

40.54

5.42

31.92–49.16

36

M

54.83

32.29

3.45–106.21

44.02

4.31

5.28–82.76

36

Total

35.71

0.04

35.35–36.06

47.69

22.75

28.66–66.71

44.02

4.31

5.28–82.76

36

p-value

37

F

48.02

12.72

16.43–79.61

50.92

4.74

45.95–55.89

63.04

9.36

60.41–65.68

82.71

11.36

78.61–86.81

92.43

15.13

85.88–98.97

37

M

44.54

4.65

37.13–51.95

58.62

12.88

46.71–70.53

67.71

10.21

65.05–70.37

89.27

12.36

85.37–93.17

94.57

15.08

88.35–100.79

37

Total

46.03

8.26

38.39–53.67

55.06

10.40

48.78–61.35

65.55

10.06

63.65–67.45

86.40

12.29

83.53–89.26

93.54

14.98

89.19–97.89

37

p-value

1.0000

1.0000

1.0000

38

F

105.15

14.80

96.21–114.10

106.37

19.96

94.31–118.43

138.40

18.40

129.79–147.02

153.40

17.35

146.23–160.56

163.14

20.95

151.54–174.74

38

M

113.82

15.90

104.63–123.00

113.96

34.35

82.20–145.73

131.07

13.19

125.62–136.52

154.93

13.75

147.86–162.00

166.72

21.64

155.19–178.25

38

Total

109.65

15.72

103.43–115.86

109.03

25.26

97.21–120.85

134.33

15.96

129.53–139.12

154.02

15.83

149.08–158.95

164.98

21.03

157.27–172.70

38

p-value

1.0000

1.0000

1.0000

1.0000

Tooth

Sex

RI

R1/4

R1/2

R3/4

RC

AC

A

SD

CI

A

SD

CI

A

SD

CI

A

SD

CI

A

SD

CI

A

SD

CI

21

F

54.60

10.17

51.16–58.04

70.23

10.39

66.12–74.34

83.71

8.61

81.18–86.23

93.94

17.34

84.70–103.18

108.37

9.16

102.22–114.52

212.45

57.87

206.42–218.48

21

M

58.49

9.77

55.03–61.96

74.81

8.86

71.67–77.95

86.01

12.62

82.18–89.85

95.94

13.25

90.35–101.54

141.07

58.04

80.17–201.98

214.27

56.53

208.29–220.24

21

Total

56.46

10.10

54.04–58.89

72.75

9.77

70.23–75.27

84.82

10.74

82.59–87.06

95.14

14.84

90.39–99.89

119.91

36.94

100.92–138.90

213.35

57.18

209.11–217.58

21

p-value

1.0000

1.0000

1.0000

1.0000

1.0000

22

F

60.95

11.85

57.21–64.69

80.53

10.34

77.35–83.72

86.07

11.28

81.51–90.62

104.32

13.46

96.55–112.09

107.69

10.15

100.87–114.51

217.95

54.24

212.16–223.75

22

M

67.00

11.35

63.47–70.54

83.37

12.01

79.80–86.93

96.43

14.32

90.24–102.62

107.52

10.74

100.70–114.34

113.99

14.41

105.67–122.31

219.69

52.69

213.99–225.38

22

Total

64.01

11.92

61.41–66.62

82.00

11.26

79.63–84.37

90.93

13.69

87.00–94.86

105.80

12.15

100.89–110.70

111.22

12.87

105.91–116.53

218.81

53.44

214.76–222.86

22

p-value

1.0000

1.0000

0.7536

1.0000

1.0000

1.0000

23

F

68.17

9.23

64.84–71.50

86.05

13.98

82.41–89.70

100.54

11.71

94.52–106.56

112.52

12.85

107.72–117.31

129.98

20.31

118.25–141.71

226.22

48.51

220.80–231.64

23

M

76.78

10.29

73.49–80.07

91.52

13.72

87.81–95.22

109.48

14.79

102.75–116.21

124.14

11.21

119.79–128.49

146.98

10.45

140.67–153.29

229.81

46.21

224.51–235.10

23

Total

72.95

10.67

70.44–75.46

88.69

14.06

86.08–91.30

105.48

14.06

100.86–110.10

118.13

13.34

114.62–121.63

138.17

18.21

130.96–145.37

227.97

47.40

224.18–231.75

23

p-value

0.0399

1.0000

1.0000

0.0554

1.0000

1.0000

24

F

94.19

15.32

87.87–100.52

106.70

12.50

102.19–111.20

113.20

11.45

107.32–119.09

129.76

8.36

119.38–140.14

153.77

20.00

128.94–178.60

232.08

46.06

226.49–237.68

24

M

98.91

14.31

92.21–105.60

115.57

13.82

110.10–121.03

120.16

9.22

110.48–129.83

131.02

5.85

126.52–135.51

143.41

5.65

137.48–149.34

231.39

45.81

225.91–236.87

24

Total

96.29

14.90

91.81–100.77

110.76

13.74

107.18–114.34

115.02

11.15

110.19–119.84

130.57

6.55

126.78–134.35

148.12

14.33

138.50–157.74

231.73

45.89

227.83–235.63

24

p-value

1.0000

1.0000

1.0000

25

F

94.57

8.58

90.16–98.98

111.05

11.90

106.02–116.08

106.21

25.32

91.59–120.82

126.59

11.61

117.67–135.51

154.67

15.00

142.13–167.21

230.49

44.79

225.15–235.84

25

M

105.88

11.97

98.97–112.79

115.90

12.84

110.35–121.45

124.08

8.11

115.57–132.59

132.69

7.72

127.51–137.88

146.27

5.70

139.20–153.34

231.61

45.55

226.21–237.01

25

Total

99.68

11.58

95.43–103.92

113.42

12.48

109.76–117.09

111.57

22.94

100.83–122.30

129.95

9.89

125.32–134.57

151.44

12.66

143.79–159.09

231.06

45.14

227.27–234.85

25

p-value

0.6680

1.0000

1.0000

26

F

54.45

5.83

50.28–58.62

62.07

9.45

58.08–66.06

75.25

12.35

71.40–79.10

95.53

14.83

91.70–99.36

118.17

20.67

111.37–124.96

224.42

48.99

218.92–229.93

26

M

57.60

17.25

39.50–75.70

65.66

8.30

62.38–68.95

78.72

15.56

74.16–83.29

98.72

15.65

94.96–102.48

125.38

17.85

118.32–132.44

224.81

48.94

219.27–230.35

26

Total

55.63

11.05

49.74–61.52

63.97

8.96

61.45–66.49

77.08

14.17

74.10–80.07

97.23

15.30

94.57–99.90

121.16

19.73

116.28–126.05

224.62

48.93

220.72–228.51

26

p-value

1.0000

1.0000

1.0000

1.0000

1.0000

27

F

100.28

12.52

96.17–104.40

115.60

12.03

109.19–122.01

119.52

23.27

104.73–134.30

138.63

10.78

130.35–146.92

159.98

17.84

153.94–166.02

235.75

42.74

230.66–240.84

27

M

105.59

12.07

101.88–109.31

122.51

12.62

116.02–129.00

128.79

5.42

123.78–133.81

139.71

8.04

133.53–145.88

157.69

15.27

151.24–164.14

233.82

43.29

228.71–238.93

27

Total

103.10

12.49

100.34–105.87

119.16

12.64

114.68–123.64

122.93

19.02

113.77–132.10

139.17

9.24

134.57–143.76

159.06

16.77

154.73–163.39

234.78

42.99

231.18–238.38

27

p-value

1.0000

1.0000

1.0000

1.0000

28

F

169.11

18.27

161.73–176.49

193.63

22.13

183.82–203.45

199.04

31.09

180.26–217.83

207.58

24.06

193.69–221.47

221.63

23.59

212.30–230.96

262.47

28.24

257.25–267.68

28

M

174.04

23.08

164.52–183.57

175.84

9.31

170.46–181.22

186.44

20.69

174.98–197.90

196.25

17.37

188.12–204.38

207.19

24.45

195.41–218.98

258.04

28.03

253.19–262.88

28

Total

171.53

20.70

165.70–177.35

186.71

20.09

179.92–193.51

192.29

26.32

182.09–202.50

200.91

20.83

193.65–208.18

215.67

24.74

208.32–223.02

260.11

28.16

256.57–263.64

28

p-value

1.0000

0.2200

1.0000

1.0000

1.0000

1.0000

31

F

43.68

11.07

34.42–52.94

59.19

8.85

56.05–62.33

74.01

11.33

70.06–77.96

86.50

13.33

81.43–91.56

94.55

13.93

72.39–116.72

205.55

63.37

199.13–211.98

31

M

52.91

9.88

46.63–59.19

64.28

10.06

60.65–67.91

79.59

11.04

76.64–82.55

84.42

13.77

77.57–91.27

105.01

18.11

86.01–124.02

209.11

60.13

202.91–215.32

31

Total

49.22

11.10

44.02–54.41

61.69

9.74

59.28–64.11

77.48

11.42

75.09–79.87

85.70

13.39

81.77–89.63

100.83

16.61

88.94–112.71

207.30

61.78

202.84–211.77

31

p-value

1.0000

1.0000

1.0000

1.0000

32

F

54.98

8.55

50.43–59.54

66.78

11.16

63.30–70.26

81.33

8.83

78.30–84.37

93.67

18.72

80.28–107.07

94.43

14.79

86.83–102.04

211.06

59.60

204.87–217.25

32

M

60.63

8.35

56.48–64.78

72.28

12.54

68.64–75.92

85.04

13.86

80.54–89.53

92.95

6.79

86.67–99.23

123.64

39.71

90.45–156.84

210.86

59.44

204.69–217.03

32

Total

57.97

8.79

54.91–61.04

69.71

12.16

67.17–72.26

83.28

11.82

80.54–86.02

93.38

14.65

85.84–100.91

103.78

28.27

92.11–115.45

210.96

59.48

206.60–215.32

32

p-value

1.0000

1.0000

1.0000

1.0000

33

F

61.77

8.84

58.77–64.76

82.19

10.94

79.44–84.95

98.25

14.25

91.58–104.92

110.83

13.31

105.67–115.99

123.93

16.80

113.78–134.08

224.29

49.91

218.76–229.83

33

M

71.99

12.62

68.58–75.40

90.02

13.76

86.40–93.63

108.58

13.73

102.91–114.24

124.68

14.84

118.69–130.68

140.05

14.50

131.29–148.81

229.77

46.02

224.52–235.02

33

Total

67.95

12.30

65.38–70.51

85.94

12.93

83.61–88.27

103.99

14.74

99.56–108.42

117.50

15.59

113.24–121.75

131.99

17.43

124.95–139.03

226.95

48.10

223.14–230.77

33

p-value

0.0018

0.0837

1.0000

0.0745

1.0000

1.0000

34

F

81.70

11.55

78.19–85.21

96.43

13.37

92.15–100.70

108.12

10.04

103.55–112.69

125.14

13.31

118.91–131.37

149.17

28.19

127.50–170.84

227.65

47.64

222.27–233.03

34

M

87.58

12.41

83.97–91.18

104.84

14.41

100.23–109.45

121.44

15.16

112.68–130.19

128.87

11.24

120.83–136.91

149.48

20.06

135.13–163.82

227.69

47.40

222.32–233.05

34

Total

84.77

12.30

82.22–87.31

100.63

14.44

97.42–103.85

113.45

13.82

108.70–118.19

126.38

12.59

121.68–131.09

149.33

23.54

137.98–160.68

227.67

47.48

223.88–231.46

34

p-value

1.0000

0.7851

0.8249

1.0000

1.0000

35

F

88.67

9.07

85.28–92.06

106.60

12.92

102.16–111.04

116.84

13.95

106.86–126.82

131.61

14.88

124.21–139.01

148.49

13.87

142.00–154.98

231.80

44.68

226.61–236.99

35

M

97.54

12.14

93.08–101.99

110.98

15.60

104.81–117.15

125.65

12.31

115.36–135.94

133.67

9.67

127.53–139.82

151.66

14.48

144.21–159.11

231.72

44.81

226.53–236.90

35

Total

93.18

11.55

90.22–96.13

108.51

14.20

104.90–112.11

120.75

13.63

113.98–127.53

132.43

12.90

127.62–137.25

149.95

14.05

145.26–154.63

231.76

44.71

228.10–235.42

35

p-value

0.2011

1.0000

1.0000

1.0000

1.0000

36

F

45.32

3.79

11.30–79.34

56.39

7.54

53.47–59.32

67.11

5.22

64.86–69.37

83.28

12.74

79.66–86.90

97.36

12.17

93.05–101.68

212.02

57.95

205.98–218.06

36

M

51.95

7.55

39.94–63.96

60.12

9.59

55.75–64.49

70.00

8.65

67.02–72.97

86.27

13.07

82.83–89.70

100.80

10.54

96.72–104.89

214.85

55.51

208.94–220.75

36

Total

49.74

6.98

42.41–57.07

57.99

8.59

55.52–60.46

68.85

7.56

66.87–70.84

84.88

12.94

82.42–87.35

98.94

11.49

96.00–101.88

213.40

56.75

209.19–217.62

36

p-value

1.0000

1.0000

1.0000

1.0000

1.0000

37

F

99.25

10.81

94.78–103.71

111.96

11.62

107.62–116.30

130.75

19.01

107.14–154.36

140.08

12.01

134.10–146.05

163.11

18.18

156.86–169.35

237.48

41.82

232.43–242.52

37

M

98.00

8.17

92.51–103.49

118.46

13.00

113.61–123.32

117.43

29.15

81.24–153.62

142.74

15.52

133.78–151.70

162.56

16.73

157.06–168.06

237.49

42.16

232.38–242.60

37

Total

98.87

9.98

95.49–102.24

115.21

12.66

111.94–118.48

124.09

24.24

106.75–141.43

141.24

13.49

136.38–146.11

162.83

17.32

158.78–166.87

237.48

41.95

233.90–241.06

37

p-value

1.0000

1.0000

1.0000

1.0000

1.0000

38

F

175.95

20.27

164.72–187.17

186.58

19.87

175.11–198.05

204.87

27.12

193.42–216.32

204.74

18.40

193.61–215.86

229.10

26.26

220.35–237.86

261.88

28.98

256.46–267.31

38

M

171.02

19.00

161.24–180.79

178.58

27.68

161.85–195.31

190.95

15.75

184.30–197.60

194.63

18.27

185.54–203.71

217.29

17.71

209.44–225.14

260.68

28.20

256.00–265.35

38

Total

173.33

19.45

166.32–180.34

182.73

23.82

173.30–192.15

197.91

23.04

191.22–204.60

198.87

18.72

192.00–205.73

224.70

23.97

218.45–230.95

261.21

28.50

257.69–264.73

38

p-value

1.0000

1.0000

1.0000

1.0000

1.0000

1.0000

  1. A average; SD standard deviation; F female; M male; p-values calculated in cases with at least n = 10 for each sex. CI 95% confidence interval; Confidence intervals calculated in cases with at least n = 10 for each sex