The infamous “hockey stick” graph, which shows the northern hemisphere beginning to rapidly warm around the industrial age, has been backed up by new research. Michael Mann, who helped develop ...

Take for example the bar graph presented at an April 6 press briefing ... Based on this graphic many viewers likely took away the same conclusion – but it is incorrect. The graph shows the ...

This could happen, for example, if you're plotting your ... write a conclusion. Support a conclusion by saying what the graph shows, such as if there is a relationship between the two variables.

In fact, later studies support the key conclusion: the world is warmer now than it has been for at least 1000 years The “hockey stick” graph was the result of the first comprehensive ...

That's the conclusion from this awesomely clever chart showing the difficulty, and maybe impossibility, of the euro experiment (click to expand). Here is what this chart shows. Compared across ...