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log log scale scatterplot [message #94907]

Tue, 05 December 2017 10:21

gunvicsin11
Messages: 93
Registered: November 2012

Member

Hello all,
I need to plot in log log scale and it is a scatter plot and I need to get the slope and intercept after fitting with linfit. This needs to be plotted in logarithmic space. And also the correlation coefficient needs to be calculated in log-log space.

I have 10 x values and 10 y values
is this correct plot, alog10(x), alog10(y)
or like this plot, x,y,/xlog,/ylog but I need the values in order to find the linfit.

how to do this
thanks

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[Message index]

		log log scale scatterplot By: gunvicsin11 on Tue, 05 December 2017 10:21
		Re: log log scale scatterplot By: benjamin.castellani on Tue, 05 December 2017 13:34
		Re: log log scale scatterplot By: benjamin.castellani on Tue, 05 December 2017 13:49
		Re: log log scale scatterplot By: gunvicsin11 on Wed, 06 December 2017 22:42

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