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Copy file name to clipboardExpand all lines: 03-numpy_essential.md
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@@ -420,6 +420,7 @@ plt.ylabel('Pixel Count')
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{alt='Histogram showing photon count, with (almost) all values around 0.'}
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This confirms our suspicions that many pixels have very low photon counts.
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{alt='Histogram showing photon counts between 1 and 30'}
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We see that there is a bi-modal distribution, with the largest peak around 8-9 photons, and a smaller peak around 3-4 photons.
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Now that we can see that the majority of the data is below a photon count of 25, we can start manipulating our image plot to see more details of the nebulae:
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