用数字压缩语音测试的有效性和可靠性的证据
Taissane Rodrigues Sanguebuche1, Karina Carlesso Pagliarin2, Bruna Pias Peixe1
1Programa de Pós-graduação em Distúrbios da Comunicação Humana, Universidade Federal de Santa Maria - UFSM - Santa Maria (RS), Brasil.
CoDAS
|March 27, 2024
概括
压缩语音测试与数字证明了强大的有效性和可靠性,以评估儿童的语音发展. 这种语音测试是语音语言病理学评估的宝贵工具.
科学领域:
- 语音语言病理学 语言病理学
- 听力处理障碍 听力处理障碍
- 儿童发展 儿童发展
背景情况:
- 准确评估语音发育对于早期干预至关重要.
- 现有的语音测试可能需要对特定人群进行进一步验证.
- 压缩语音测试与数字提供了一种新的方法来评估听觉处理.
研究的目的:
- 为了确定压缩语音测试与数字的有效性和可靠性.
- 为了评估测试的构造有效性与黄金标准对比.
- 评估测试的标准有效性和评估者之间的可靠性.
主要方法:
- 该研究涉及构造验证,标准分析和可靠性测试.
- 参与者包括年龄在6:00到8:11岁的儿童,具有典型和非典型的语音发育.
- 两位语言治疗师分析了测试协议,以确定评估者之间的可靠性.
主要成果:
- 压缩语音测试与数字显示几乎完美的构造有效性 (相关性0.843右耳,0.823左耳).
- 标准分析显示,在典型的 (99.6-100%) 和非典型的 (96-96.5%) 语音发育组中,表现令人满意.
- 评估者之间的可靠性很高,语言治疗师的一致反应表明分析容易.
结论:
- 通过数字压缩语音测试获得了有效性和可靠性的证据.
- 该测试与黄金标准高度相关,测量相同的声学处理变量.
- 该仪器似乎易于管理和评分,具有高的相互评估者可靠性,尽管它可能无法有效地区分轻微的声学障碍.
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