Hi Coming from the angle of a Data Analyst in the making perspective. Great job with the presentation, Nice attempt with chat type, which means it could become a great visuals with more formatting (background, fonts, value alignment, Y and X axis swoop in a case where the informations on X axis is long or becoming unreadable. Also, the numbers (not sure what its called now) seen on the Y axis of the 1st, and 2nd chat ought to start from zero. You made a good attempt Baby girl, like myself my chart was also reviewed mostly on format pane even before presentation.