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    I have two sets of data:

    Data set 1: 5909.2, 5909.4, 5908.8 (and a lit. value of 5896.0)

    Data set 2: 5907.2, 5906.7, 5905.4 (and a lit. value of 5890.0)

    For each data set I worked out the mean:

    Data set 1: 5909.1
    Data set 2: 5906.4

    And the correction values (lit. value - mean value):

    Data set 1: -13.1
    Data set 2: -16.4

    How do I work out the error of correction for each data set and the mean correction in the form ___ ± ___ ?

    Stats really isn't my strong point, thanks for any help
 
 
 
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