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2 范畴间大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 | T1 | T3 | T1-T3 | t(15) | p | Cohen’s d | F3 | -0.65 (2.44) | 1.34 (2.12) | -1.99 (3.33) | -2.39 | 0.031* | -0.87 | Fz | -1.53 (3.71) | 1.87 (2.01) | -3.40 (4.08) | -3.33 | 0.005* | -1.14 | F4 | -1.47 (3.63) | 1.62 (1.97) | -3.09 (4.44) | -2.78 | 0.014* | -1.06 | C3 | -1.53 (3.18) | 0.99 (1.69) | -2.52 (3.84) | -2.622 | 0.019* | -0.99 | Cz | -2.22 (4.71) | 1.17 (1.47) | -3.39 (5.82) | -2.33 | 0.034* | -0.97 | C4 | -1.58 (3.73) | 1.25 (1.84) | -2.83 (4.56) | -2.483 | 0.025* | -0.96 |
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