2~4岁普通话儿童前注意阶段的声调感知机制
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杨婉晴, 肖容, 梁丹丹
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Lexical tone perception mechanism in 2- to 4-year-old Mandarin-speaking children in the pre-attention stage
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YANG Wanqing, XIAO Rong, LIANG Dandan
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表5 范畴内小偏差刺激与标准刺激的平均波幅(μV)和标准差
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电极 | T3b | T3 | T3b-T3 | t | p | Cohen’s d | F3 | 1.36 (2.25) | 1.18 (2.34) | 0.18 (1.89) | 0.38 | 0.713 | 0.08 | Fz | 1.43 (2.54) | 1.03 (1.92) | 0.40 (1.64) | 0.99 | 0.339 | 0.18 | F4 | 1.86 (2.28) | 1.13 (2.63) | 0.73 (2.05) | 1.43 | 0.173 | 0.30 | C3 | 1.05 (2.11) | 0.66 (1.37) | 0.39 (1.59) | 0.99 | 0.340 | 0.22 | Cz | 1.68 (3.20) | 1.66 (1.91) | 0.02 (2.12) | 0.04 | 0.970 | 0.01 | C4 | 1.09 (1.36) | 0.87 (1.52) | 0.22 (1.34) | 0.67 | 0.515 | 0.15 |
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