TABLE A1.
Counts of canonical clips, non-canonical clips, and canonical babbling ratio by individual child: all corpora
| Age in months;age in days (corpus child ID) | Canonical | Non-canonical | Total | Proportion |
|---|---|---|---|---|
| 1;75 (Casillas-Yeli F07) | 6 | 145 | 151 | 0.04 |
| 2;55 (Tseltal 643) | 5 | 120 | 125 | 0.04 |
| 3;110 (Warlaumont 857) | 7 | 14 | 21 | 0.33 |
| 3;94 (Warlaumont 340) | 6 | 27 | 33 | 0.18 |
| 3;95 (Warlaumont 274) | 10 | 21 | 31 | 0.32 |
| 4;109 (Casillas-Yeli F32) | 7 | 143 | 150 | 0.05 |
| 4;109 (Tseltal 7176) | 17 | 87 | 104 | 0.16 |
| 4;133 (Casillas-Yeli F28) | 1 | 51 | 52 | 0.02 |
| 6;182 (Tseltal 8179) | 10 | 103 | 113 | 0.09 |
| 7;214 (Seedlings 36) | 6 | 139 | 145 | 0.04 |
| 7;221 (Seedlings 26) | 25 | 111 | 136 | 0.18 |
| 7;228 (Tseltal 2109) | 6 | 134 | 140 | 0.04 |
| 8;231 (Casillas-Yeli F42) | 16 | 127 | 143 | 0.11 |
| 8;246 (Tsimane′ 14) | 24 | 130 | 154 | 0.16 |
| 8;256 (Seedlings 4) | 12 | 163 | 175 | 0.07 |
| 9;277 (Casillas-Yeli F34) | 8 | 182 | 190 | 0.04 |
| 9;279 (Seedlings 44) | 49 | 138 | 187 | 0.26 |
| 10;310 (Seedlings 28) | 16 | 89 | 105 | 0.15 |
| 11;326 (Tseltal 8787) | 63 | 93 | 156 | 0.40 |
| 12;371 (Seedlings 8) | 35 | 131 | 166 | 0.21 |
| 13;394 (Casillas-Yeli F23) | 10 | 193 | 203 | 0.05 |
| 13;402 (Seedlings 14) | 43 | 113 | 156 | 0.28 |
| 14;433 (Seedlings 11) | 41 | 106 | 147 | 0.28 |
| 14;435 (Tseltal 7326) | 8 | 29 | 37 | 0.22 |
| 15;461 (Seedlings 43) | 27 | 233 | 260 | 0.10 |
| 15;463 (Tsimane′41) | 41 | 132 | 173 | 0.24 |
| 15;464 (Tsimane′ 6) | 29 | 151 | 180 | 0.16 |
| 16;1050 (Tsimane′ lib) | 58 | 97 | 155 | 0.37 |
| 16;407 (Tsimane′ 36) | 31 | 116 | 147 | 0.21 |
| 16;579 (Tsimane′ 34) | 49 | 95 | 144 | 0.34 |
| 17;519 (Casillas-Yeli F10) | 20 | 150 | 170 | 0.12 |
| 17;524 (Seedlings 9) | 42 | 172 | 214 | 0.20 |
| 18;356 (Tsimane′ 7) | 31 | 114 | 145 | 0.21 |
| 18;500 (Tsimane′ 33) | 68 | 109 | 177 | 0.38 |
| 19;591 (Tsimane′ 11) | 23 | 102 | 125 | 0.18 |
| 20;601 (Tsimane′ 39) | 38 | 215 | 253 | 0.15 |
| 20;670 (Casillas-Yeli Fll) | 23 | 113 | 136 | 0.17 |
| 22;673 (Tseltal 7220) | 57 | 106 | 163 | 0.35 |
| 22;733 (Quechua 114) | 11 | 27 | 38 | 0.29 |
| 23;731 (Tsimane′ 9) | 52 | 88 | 140 | 0.37 |
| 23;740 (Quechua 105) | 95 | 97 | 192 | 0.49 |
| 24;566 (Tsimane′ 37) | 73 | 85 | 158 | 0.46 |
| 24;799 (Tsimane′ 35) | 81 | 99 | 180 | 0.45 |
| 25;730 (Quechua 117) | 14 | 25 | 39 | 0.36 |
| 26;871 (Casillas-Yeli F31) | 77 | 122 | 199 | 0.39 |
| 27;815 (Tseltal 6216) | 81 | 75 | 156 | 0.52 |
| 30;917 (Tsimane′ 10) | 21 | 158 | 179 | 0.12 |
| 31;975 (Tsimane′ 3) | 16 | 164 | 180 | 0.09 |
| 32;980 (Tseltal 2625) | 74 | 85 | 159 | 0.47 |
| 32;991 (Tsimane′ 2) | 46 | 127 | 173 | 0.27 |
| 36;1094 (Casillas-Yeli F13) | 60 | 150 | 210 | 0.29 |
| 36;1097 (Tseltal 3026) | 150 | 87 | 237 | 0.63 |