Table 2 Means, standard deviations, and ranges of types of syllables and utterances

13.14 (2.95), 8.08–18.80

13.06 (3.16), 7.07–23.25

13.35 (3.72), 7.87–28.54

20.33 (6.18), 7.79–38.31

20.23 (4.99), 8.90–37.49

19.27 (3.99), 9.42–32.78

25.78 (19.70), 3–81

20.87 (16.01), 2–91

17.84 (13.82), 2–83

31.25 (26.78), 6–185

34.78 (17.82), 2–177

32.52 (14.41), 9–127

49.91 (38.41), 7–178

36.60 (32.57), 2–201

34.34 (33.69), 2–181

54.73 (40.40), 8–584

64.97 (33.74), 4–309

59.07 (29.95), 10–353

1.65 (2.29), 0–12

1.09 (1.87), 0–11

1.24 (2.37), 0–14

9.28 (10.58), 0–130

16.01 (15.82), 0–175

14.17 (14.84), 0–203

0.03 (0.04), 0–0.17

0.02 (0.04), 0–0.20

0.02 (0.03), 0–0.12

0.16 (0.12), 0–0.42

0.22 (0.15), 0–0.63

0.22 (0.16), 0–0.58

0.10 (0.31), 0–2

0.07 (0.24), 0–1

0.12 (0.36), 0–2

0.82 (1.07), 0–9

1.63 (2.09), 0–24

1.62 (2.27), 0–20

0.14 (0.31), 0–1

0.03 (0.14), 0–1

0.05 (0.20), 0–1

0.96 (1.68), 0–21

1.87 (2.81), 0–35

1.46 (2.53), 0–38