101
Anexo 6
Estatística descritiva das duração das vogais em duas taxa de elocução normal e rápida (ms)
Taxa elocuçao normal
Estatística descritiva
vogal A vogal E vogal EH vogal I vogal O vogal OH vogal U
Média 108,8 86,8 119,8 68,2 93,0 118,2 73,6
Erro padrão 5,3 5,8 7,1 6,9 5,6 6,5 8,4
Mediana 103,0 87,0 121,0 73,0 93,0 119,0 72,0
Modo #N/D #N/D 104,0 #N/D #N/D #N/D #N/D
Desvio padrão 11,8 13,0 15,9 15,5 12,6 14,4 18,7
Variância da amostra 138,7 169,7 253,2 239,7 159,5 208,7 349,8
Curtose -3,0 1,4 -2,1 -1,8 1,3 2,2 -1,6
Assimetria 0,5 0,4 0,1 0,0 0,2 -1,1 0,4
Intervalo 25,0 36,0 36,0 37,0 35,0 39,0 44,0
Mínimo 98,0 70,0 104,0 51,0 76,0 95,0 55,0
Máximo 123,0 106,0 140,0 88,0 111,0 134,0 99,0
Soma 544,0 434,0 599,0 341,0 465,0 591,0 368,0
Contagem 5,0 5,0 5,0 5,0 5,0 5,0 5,0
ível de confiança (95,0%) 14,6 16,2 19,8 19,2 15,7 17,9 23,2
Taxa elocuçao Rápida
Estatística descritiva
vogal A vogal E vogal EH vogal I vogal O vogal OH vogal U
Média 97,6 71,0 86,4 58,0 81,8 91,2 64,2
Erro padrão 2,7 7,2 4,9 5,3 6,1 3,3 3,7
Mediana 96,0 73,0 83,0 58,0 77,0 88,0 66,0
Modo 96,0 #N/D 83,0 #N/D #N/D #N/D #N/D
Desvio padrão 6,1 16,1 11,0 11,8 13,7 7,4 8,4
Variância da amostra 36,8 260,0 121,8 139,5 188,2 54,7 70,2
Curtose 3,7 2,9 -0,4 -2,0 0,2 -2,5 -0,5
Assimetria 1,7 -1,5 0,1 0,2 0,7 0,3 -0,7
Intervalo 16,0 42,0 29,0 28,0 36,0 17,0 21,0
Mínimo 92,0 44,0 72,0 45,0 66,0 83,0 52,0
Máximo 108,0 86,0 101,0 73,0 102,0 100,0 73,0
Soma 488,0 355,0 432,0 290,0 409,0 456,0 321,0
Contagem 5,0 5,0 5,0 5,0 5,0 5,0 5,0
ível de confiança (95,0%) 7,5 20,0 13,7 14,7 17,0 9,2 10,4