# Error calculation from measures in a Stephan-Boltzmann experiment

If we are taking values from an experiment and we have them ordered in vectors as this:

Temperature: 55, 56, 67, 77, 56, 124, 56,

Voltage: 5. 23, 12, 12, 12, 12, 34, 34

$$\begin{array}{|c|c|c|c|c|c|c|} \hline \mbox{Temperature} & 55 & 56 & 67 & 77 & 56 & 124 & 56 \\ \hline \mbox{Voltage} & 23 & 12 & 12 & 12 & 12 & 34 & 34 \\ \hline \end{array}$$

And after that we turn them into

$$\begin{array}{|c|c|c|c|c|} \hline \mbox{Temperature}^4 & 55636405776 & 5887339441 & 5802782976 & \ldots \\ \hline \mbox{Power} & 18.750 & 25.000 & 6.250 & \ldots \\ \hline \end{array}$$

I think we can calculate the error with this formula, in order to achieve proper representation of

(Math.sqrt(1+Math.pow(pendent,2)))*[SquareRoot((1/Temperature)^2)+((1/Voltage)^2))]

where pendent has been calculated before.

Is this correct?

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ViceNocillator, welcome to PhysicsSE. You are encouraged to use Latex commands, to improve your post's readability. –  Ali Aug 20 '13 at 13:51