张老师教统计学讲解59 | 假设检验中的第一类错误第二类错误

2026 14:12
Synopsis
当原假设为真时却拒绝它，这称为第一类错误。 假设检验的决策过程可能导致两种错误的结论。 例如，新疫苗可能并不比目前使用的 ...

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