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So we have learned how to draw up a chart and a doughnut chart.

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I have told you that we should avoid pie chart and doughnut charts.

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Let me further my point in this video.

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So here's a really pie chart showing the market share of four different suppliers.

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My question to you is, can you identify which is the biggest supplier from this graph?

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So most people say that the Plan B is the biggest one, which is this one, and if you have to estimate

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the proportion of market share of the supplier, probably 40 percent, 45 percent or something like

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that to that's the point I'm trying to make.

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First, it is very difficult to find out which is the biggest supplier.

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And secondly, it is very difficult to find out what is the actual contribution of each supplier by

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just looking at the size of each slice of the pie.

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Let me show you the better way of drawing this graph.

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Do you notice the difference, the same information which we depicted using that pie chart is depicted

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here and it is very clear and efficient.

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You can see that supply.

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It is actually the biggest supplier instead of supplier B, when you look at the 3D version of a pie

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chart, one of the issues in that television is to make it look 3D.

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This part is made smaller to make it look farther.

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In fact, this slice of the pie is larger than this slice of the pie.

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Also, maybe by using data labels you could identify, which was bigger.

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But but this budget is making it very easy for our eyes to compare the endpoints.

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So it is making it helpful to not just find out which segment is the largest, but also how incrementally

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larger each segment is from the other.

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So whenever you're thinking of creating a picture, take a pause and ask yourself, like always draw

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a budget along with a pie chart and compare which one of these is conveying your message more clearly.

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I'm pretty sure that always a budget is the graph to go with and you will not lose any information while

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transforming a pie chart into a budget.

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The second graph that we learned was the donor chart, and this is a chart that you should not use to,

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as I told you, that it is difficult for our eyes to compare these angular distances in a pie chart.

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Similarly, in this chart, it is difficult for an age to compare these aadland.

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Moreover, if you have a number of categories or sections in an arc, it makes it even more difficult

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if you add another category to this that will increase the challenge to another level.

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So just as pie charts try to avoid doing a chart, if you have multiple categories, go with a budget

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with multiple cities to.

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Although we have told you how to draw a pie chart and a donor chart, when you have the option of drawing

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one, try to avoid it and draw a budget.

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If you are given a pie chart and a donor chart and you have to take a decision based on it, take extra

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caution and look at the data so that you're clear which category is contributing hommage.