What do you mean by "binary"? Aren't the degree of myopia

What do you mean by "binary"? Aren't the degree of myopia

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送交者: Enlighten 于 2007-05-01, 09:57:42:

回答: It's the British study 由 wasguru 于 2007-05-01, 09:38:35:

and the degree of hyperopia measured and regressed?

binary means yes and no - wasguru (123 bytes) 2007-05-01, 10:06:24 (138366)
- so they didnt directly use the data shown on the chart - Enlighten (193 bytes) 2007-05-01, 10:13:06 (138370)
  - wasguru, Does turning continuous data into binary data - Enlighten (324 bytes) 2007-05-01, 10:39:32 (138374)
    - The point is... - wasguru (164 bytes) 2007-05-01, 10:43:57 (138376)
    - when the pair（-9D/-10.5D) is transformed into binary - Enlighten (67 bytes) 2007-05-01, 10:43:21 (138375)
      - I meant this pair doesn't 使同卵双胞胎的相关性高出很多 - Enlighten (28 bytes) 2007-05-01, 10:53:03 (138379)
        
        They did't do threshold when they analyzed the overall refractive error - wasguru (293 bytes) 2007-05-01, 10:59:06 (138383)
        
        I see. What a mess! (无内容) - Enlighten (0 bytes) 2007-05-01, 11:02:08 (138385)