Acoustic Characteristics of Greek Vowels Produced by Adult Heritage Speakers of Albanian
Abstract
:1. Introduction
2. Literature Review
2.1. Phonology and Heritage Language
2.2. Albanian as a HL in Greece
2.3. Greek and Albanian Vowel Systems
3. Methodology
3.1. Participants
3.2. Materials
3.3. Procedure
3.3.1. Production Test
3.3.2. Feature Extraction
3.4. Statistical Analysis
4. Results
5. Discussion
6. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Vowels | F1 | F2 | F3 | Duration |
---|---|---|---|---|
Albanian | ||||
i | 1.02 (0.38) | 1.54 (0.37) | 0.90 (0.93) | 137(33) |
y | −0.95 (0.39) | 0.49 (0.17) | −0.66 (0.65) | 129(29) |
e | 0.65 (0.60) | 0.73 (0.32) | 0.05 (1.16) | 136(29) |
ə | 0.08 (0.45) | −0.45 (0.26) | −0.05 (0.60) | 136(27) |
a | 1.61 (0.68) | −0.36 (0.24) | −0.55 (0.74) | 151(31) |
o | 0.30 (0.43) | −0.64 (1.12) | 0.35 (1.19) | 141(33) |
u | −0.72 (0.18) | −1.27 (0.11) | 0.00 (0.96) | 119(31) |
Greek | ||||
i | −0.89 (0.29) | 1.48 (0.86) | 0.36 (1.17) | 149(34) |
e | 0.53 (0.60) | 0.63 (0.80) | −0.09 (1.15) | 171(36) |
a | 1.88 (0.77) | −0.07 (0.22) | 0.01 (1.33) | 186(36) |
o | 0.23 (0.56) | −0.79 (0.19) | 0.62 (1.06) | 174(32) |
u | −0.67 (0.35) | −0.87 (0.31) | 0.51 (1.10) | 143(41) |
β | SE | l—95% CI * | u—95% CI * | Rhat | Bulk ESS | Tail ESS | ||
---|---|---|---|---|---|---|---|---|
F1 | Intercept | 0.92 | 0.14 | 0.64 | 1.18 | 1.00 | 873 | 1530 |
vowele | −0.91 | 0.11 | −1.13 | −0.71 | 1.00 | 1465 | 2042 | |
voweli | −2.03 | 0.11 | −2.25 | −1.82 | 1.00 | 1587 | 2219 | |
vowelo | −1.00 | 0.11 | −1.21 | −0.78 | 1.00 | 1526 | 2300 | |
vowelu | −1.75 | 0.11 | −1.96 | −1.54 | 1.00 | 1601 | 2208 | |
groupmonolingual | 0.95 | 0.20 | 0.56 | 1.33 | 1.00 | 860 | 1680 | |
vowele:groupmonolingual | −0.42 | 0.15 | −0.71 | −0.11 | 1.00 | 1479 | 2280 | |
voweli:groupmonolingual | −0.73 | 0.16 | −1.03 | −0.42 | 1.00 | 1635 | 2171 | |
vowelo:groupmonolingual | −0.64 | 0.16 | −0.95 | −0.34 | 1.00 | 1567 | 2337 | |
vowelu:groupmonolingual | −0.79 | 0.16 | −1.10 | −0.48 | 1.00 | 1532 | 1915 | |
F2 | Intercept | −0.4 | 0.11 | −0.60 | −0.19 | 1.00 | 1416 | 2002 |
vowele | 1.09 | 0.13 | 0.83 | 1.35 | 1.00 | 1940 | 2536 | |
voweli | 1.67 | 0.13 | 1.42 | 1.93 | 1.00 | 1834 | 2403 | |
vowelo | −0.43 | 0.13 | −0.68 | −0.17 | 1.00 | 1767 | 2618 | |
vowelu | −0.70 | 0.13 | −0.96 | −0.45 | 1.00 | 1806 | 2316 | |
groupmonolingual | 0.33 | 0.15 | 0.04 | 0.62 | 1.00 | 1450 | 2021 | |
vowele:groupmonolingual | −0.39 | 0.19 | −0.76 | −0.03 | 1.00 | 2165 | 2599 | |
voweli:groupmonolingual | −0.12 | 0.18 | −0.49 | 0.24 | 1.00 | 1839 | 2378 | |
vowelo:groupmonolingual | −0.29 | 0.19 | −0.65 | 0.08 | 1.00 | 1900 | 2667 | |
vowelu:groupmonolingual | −0.1 | 0.19 | −0.46 | 0.26 | 1.00 | 1979 | 2525 | |
F3 | Intercept | −0.50 | 0.27 | −1.02 | 0.05 | 1.00 | 1000 | 1611 |
vowele | 0.19 | 0.21 | −0.23 | 0.60 | 1.00 | 2144 | 2590 | |
voweli | 0.44 | 0.21 | 0.03 | 0.84 | 1.00 | 2007 | 2723 | |
vowelo | 0.24 | 0.22 | −0.18 | 0.67 | 1.00 | 2051 | 2695 | |
vowelu | 0.32 | 0.22 | −0.10 | 0.75 | 1.00 | 2113 | 2524 | |
groupmonolingual | 0.50 | 0.39 | −0.26 | 1.24 | 1.00 | 991 | 1443 | |
vowele:groupmonolingual | −0.28 | 0.31 | −0.89 | 0.32 | 1.00 | 1974 | 2449 | |
voweli:groupmonolingual | −0.09 | 0.30 | −0.67 | 0.50 | 1.00 | 1954 | 2526 | |
vowelo:groupmonolingual | 0.37 | 0.31 | −0.23 | 0.97 | 1.00 | 1960 | 2788 | |
vowelu:groupmonolingual | 0.17 | 0.30 | −0.41 | 0.78 | 1.00 | 2028 | 2874 | |
Duration | Intercept | 0.15 | 0.01 | 0.13 | 0.17 | 1.01 | 556 | 962 |
vowele | −0.01 | 0.01 | −0.02 | 0.00 | 1.00 | 1556 | 2062 | |
voweli | −0.03 | 0.01 | −0.04 | −0.02 | 1.00 | 1377 | 2061 | |
vowelo | −0.01 | 0.01 | −0.03 | 0.00 | 1.00 | 1406 | 1870 | |
vowelu | −0.02 | 0.01 | −0.03 | −0.01 | 1.00 | 1556 | 2181 | |
groupmonolingual | 0.04 | 0.01 | 0.01 | 0.07 | 1.01 | 679 | 1158 | |
vowele:groupmonolingual | 0.00 | 0.01 | −0.02 | 0.01 | 1.00 | 1457 | 1792 | |
voweli:groupmonolingual | −0.01 | 0.01 | −0.02 | 0.01 | 1.00 | 1318 | 2132 | |
vowelo:groupmonolingual | 0.00 | 0.01 | −0.01 | 0.02 | 1.00 | 1433 | 1953 | |
vowelu:groupmonolingual | −0.02 | 0.01 | −0.03 | 0.00 | 1.00 | 1604 | 2443 |
Feature | Vowel | β | SE | l—95% CI | u—95% CI | ER | PP |
---|---|---|---|---|---|---|---|
F1 | i | 0.22 | 0.19 | −0.10 | 0.54 | 6.89 | 0.87 |
e | 0.52 | 0.20 | 0.21 | 0.84 | 189.48 | 0.99 | |
a | 0.95 | 0.20 | 0.62 | 1.27 | Inf | 1.00 | |
o | 0.30 | 0.20 | −0.02 | 0.62 | 15.74 | 0.94 | |
u | 0.15 | 0.20 | −0.18 | 0.48 | 3.63 | 0.78 | |
F2 | i | 0.21 | 0.15 | −0.03 | 0.46 | 12.61 | 0.93 |
e | −0.06 | 0.15 | −0.31 | 0.18 | 0.48 | 0.33 | |
a | 0.33 | 0.15 | 0.08 | 0.57 | 75.92 | 0.99 | |
o | 0.03 | 0.15 | −0.21 | 0.28 | 1.46 | 0.59 | |
u | 0.23 | 0.15 | −0.01 | 0.48 | 17.10 | 0.94 | |
F3 | i | 0.41 | 0.40 | −0.25 | 1.04 | 5.64 | 0.85 |
e | 0.22 | 0.40 | −0.45 | 0.87 | 2.39 | 0.70 | |
a | 0.50 | 0.39 | −0.15 | 1.13 | 8.78 | 0.90 | |
o | 0.87 | 0.40 | 0.21 | 1.52 | 55.34 | 0.98 | |
u | 0.67 | 0.40 | 0.02 | 1.33 | 21.86 | 0.96 | |
Duration | i | 0.03 | 0.01 | 0.01 | 0.05 | 101.56 | 0.99 |
e | 0.04 | 0.01 | 0.02 | 0.06 | 332.33 | 1.00 | |
a | 0.04 | 0.01 | 0.02 | 0.06 | 570.43 | 1.00 | |
o | 0.04 | 0.01 | 0.02 | 0.06 | 570.43 | 1.00 | |
u | 0.02 | 0.01 | 0.00 | 0.04 | 15.33 | 0.94 |
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Georgiou, G.P.; Giannakou, A. Acoustic Characteristics of Greek Vowels Produced by Adult Heritage Speakers of Albanian. Acoustics 2024, 6, 257-271. https://doi.org/10.3390/acoustics6010014
Georgiou GP, Giannakou A. Acoustic Characteristics of Greek Vowels Produced by Adult Heritage Speakers of Albanian. Acoustics. 2024; 6(1):257-271. https://doi.org/10.3390/acoustics6010014
Chicago/Turabian StyleGeorgiou, Georgios P., and Aretousa Giannakou. 2024. "Acoustic Characteristics of Greek Vowels Produced by Adult Heritage Speakers of Albanian" Acoustics 6, no. 1: 257-271. https://doi.org/10.3390/acoustics6010014
APA StyleGeorgiou, G. P., & Giannakou, A. (2024). Acoustic Characteristics of Greek Vowels Produced by Adult Heritage Speakers of Albanian. Acoustics, 6(1), 257-271. https://doi.org/10.3390/acoustics6010014