User Manual


k Z 测试
u Z 测试常用功能
󰂾󰅦Z 󰅎󰁉
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 •1z 
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1󰂾z 󰂾󰅰󰀬󰅣󰅘󰄭󰅣󰂾
󰅎
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󰃖󰁉de󰅘󰄭
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 •2p 󰅕
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2󰂾p 󰅕󰅘󰄭
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•󰇒󰅔z p 󰅕󰂾󰇔󰅰
u 1-样本 Z 测试
󰁉󰁠󰂾󰅊󰇚󰆺1-样本 Z 测试 󰀬󰁉󰁠󰄿
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󰂾󰅰󰅔󰇵
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  3
  1
  1
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󰁱
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
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 μ   
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 󰂾󰅣
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•
μ 