for #6 : Visualise evaluation metric

[KaairaGupta]

For #6
The task was to plot the mean and spread of y vs x.
I have plotted the following vs x with input as defined in the task:

• mean of y
• maximum and minimum values of y
• spread of y around mean (standard-deviation)

[dzeber]

This PR is nice, clean and concise, and the plot looks good. Rather than introducing the standard deviation band, I think it is sufficient to have the band running between the min and the max. As the data would typically come from computing a metric over repeated runs, the spread of the y-values in the table themselves represent the variability of the metric. In that case, the legend would no longer be necessary.

[dzeber]

Alternatively, np.arange(10)

[KaairaGupta]

@dzeber Do you want me to remove the standard deviation band and just show a band between min and max y?
Also, I was thinking to plot multiple graphs, one as above and other with violin plots. Do you think I should add that?

[mlopatka]

@KaairaGupta I'll jump in for @dzeber here since he is away until Wednesday.

@dzeber Do you want me to remove the standard deviation band and just show a band between min and max y?

Yes, you should update the visualization to include only the min/max bounds.

Also, I was thinking to plot multiple graphs, one as above and other with violin plots. Do you think I should add that?

Yes! I think violin plots would be very informative in complimenting the above-mentioned plot.

[KaairaGupta]

@dzeber @mlopatka
I have made all required changes. PTAL.

Example here.