Table 1.
Summary of data included in the song complexity analysis. Song measures: number of themes per song, number of unit types per song and duration of each song in seconds.
| year | song type | # singers | # songs [# songs per singer] | themes presenta | song measures (mean ± s.d.) |
||
|---|---|---|---|---|---|---|---|
| #themes | #unit types | duration(s) | |||||
| 1998 | Black | 5 | 28 [5,5,6,6,6] | 6a,6b,7a,7b,8a,8b,9a,9b,10a | 4.11 ± 2.44 | 11.86 ± 7.64 | 288.61 ± 127.79 |
| 1999 | Black | 6 | 21 [2,3,3,4,4,5] | 6a,6b,7a,7b,8a,8b,9a,9b,10a,10b | 7.10 ± 0.94 | 24.43 ± 4.79 | 511.62 ± 191.50 |
| 2000 | Black | 5 | 21 [2,3,3,5,8] | 6a,7a,7b,8b,9a,9b,10a,10b,11,12,13,15a,15b | 5.71 ± 2.88 | 22.81 ± 13.46 | 386.33 ± 231.70 |
| 2001 | Dark blue | 6 | 29 [3,4,4,6,6,6] | 17a,17b,18,19,20,21,22 | 5.21 ± 1.61 | 20.41 ± 6.58 | 402.14 ± 173.68 |
| 2002 | Blue | 4 | 16 [2,2,5,7] | 23,25a,25b,26a,26b,27,28b,29,30b | 6.06 ± 0.85 | 20.81 ± 3.53 | 514.69 ± 169.18 |
| 2003 | Blue | 7 | 28 [1,1,3,3,3,8,9] | 23,24,25a,25b,26b,27,28a,28b,29,30a,30b | 8.82 ± 0.94 | 29.75 ± 4.43 | 616.04 ± 143.42 |
| 2004 a | Blue | 1 | 5 | 25b,26b,27,28a,29,30a,30b | 6.40 ± 0.55 | 23.40 ± 3.44 | 433.40 ± 157.27 |
| 2004 b | Dark red | 3 | 23 [7,8,8] | 31,32,33,34,36,37a,37b | 4.39 ± 1.37 | 11.04 ± 4.14 | 266.35 ± 106.12 |
| 2005 | Dark red | 6 | 28 [3,4,4,5,6,6] | 31,32,33,34,35,36,37a,37b | 4.93 ± 1.02 | 18.21 ± 3.56 | 379.04 ± 157.31 |
| 2006 | Light red | 3 | 15 [3,6,6] | 38,39,40,41,43 | 4.60 ± 0.51 | 25.00 ± 4.41 | 321.93 ± 129.07 |
| total | 5 song types | 46 | 214 | 47 themes | — | — | — |