Global warming:A research poll asked 1572 Americans "From what you've read and heard, is there solid evidence that the average temperature on earth has been getting warmer over the past few decades, or not?". The table below shows the distribution of responses by party and ideology, where the counts have been replaced with relative frequencies.

Earth is warming Not warming Don't know (or refuse) Total Conservative Republican 0.08 0.14 0.03 0.25 Mod/Lib Republican 0.13 0.03 0.05 0.21 Mod/Cons Democrat 0.13 0.02 0.03 0.18 Liberal Democrat 0.29 0.01 0.06 0.36 Total 0.63 0.2 0.17 1