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数据有效数字的问题

作者 wukehzau
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Not reporting values with an experimental error is acceptable as long as the accuracy of an observable is reflected through its significant figures. I am quite skeptical that values are reported with too many significant figures throughout the paper. For instance lines 237 - 241. Do the wt percentages reported with 4 significant figures (error in the range of 0.005%)  really reflect the experimental error?  If this is not the case all reported values should be revised and reported with correct sig. figs.
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  • songcumt

    质疑你这种0.005%误差,怎么计算的,可以跟审稿人讲明白,不过你误差只有0.005%是有点小啊

  • songcumt

    引用回帖:
    3楼: Originally posted by wukehzau at 2020-07-03 21:31:57
    我文中给的是物质产率的平均值(44.96wt.%,27.19wt.%),我没弄明白审稿人那个0.005%是咋算出来的
    ...

    那这就奇怪了,不能凭空整出这个数字吧

  • songcumt

    引用回帖:
    5楼: Originally posted by wukehzau at 2020-07-03 22:19:21
    我那两个产率的误差也确实不大,一个是0.26%,一个是0.36%,数据绝对是真实有效的,不知道该咋回复这条审稿意见了
    ...

    他质疑你重量百分比有4个有效数字吗

  • wukehzau

    引用回帖:
    6楼: Originally posted by songcumt at 2020-07-04 08:55:49
    他质疑你重量百分比有4个有效数字吗...

    是的,看审稿意见是这个意思

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