- #1

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Thank You.

- Thread starter agus
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- #1

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Thank You.

- #2

HallsofIvy

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Perhaps you are trying to decide what range you should use in a graph of your data- TCebyshev's inequality might apply here. The probability that all data are between the mean minus h times the standard deviation and the mean plus h times the standard deviation is 1- 1/h

- #3

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I used excel to plot the standard normal distribution curve using mean and std of the data. But, I dont know how relate this graph with my data to see the deviation of the data. I want to see what is the deviation of data.Or the propability that the data are in a certain value between the mean.

Code:

`The probability that all data are between the mean minus h times,1- 1/h2.`

tq

- #4

HallsofIvy

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