The Liberal Democrats in the UK are infamous for their dodgy bar charts in election leaflets, where the percentages don’t match up with the bars at all.
I’m not the person you’re replying to, but I think their point is that the bars don’t scale linearly. The red bar (2014 price) for the McChicken is supposed to represent $1 and the yellow bar (2024 price) ~$3, but the yellow bar is not 3 times the length of the red bar. This means the relative differences between the bar lengths doesn’t match the percent increase number printed above then. This is most egregious comparing relative differences between the McChicken and the Quarter Pounder with Cheese meal: why does a 122% increase look so much worse than the 199% increase?
I suspect the cause of problem is that the small bars were stretched a bit to fit printing the dollar value within then, but if it throws off the visual accuracy of the bars, what’s the point of using bars at all?
Did the UK Lib Dems make this bar chart?
I don’t understand the insinuation you’re going for. Care to explain?
The Liberal Democrats in the UK are infamous for their dodgy bar charts in election leaflets, where the percentages don’t match up with the bars at all.
Similar to this:
It’s a running joke in the UK.
I’m not the person you’re replying to, but I think their point is that the bars don’t scale linearly. The red bar (2014 price) for the McChicken is supposed to represent $1 and the yellow bar (2024 price) ~$3, but the yellow bar is not 3 times the length of the red bar. This means the relative differences between the bar lengths doesn’t match the percent increase number printed above then. This is most egregious comparing relative differences between the McChicken and the Quarter Pounder with Cheese meal: why does a 122% increase look so much worse than the 199% increase?
I suspect the cause of problem is that the small bars were stretched a bit to fit printing the dollar value within then, but if it throws off the visual accuracy of the bars, what’s the point of using bars at all?