increases in rainfall extremes linked to agw, page-87

But the data is really weird! How can the uncertainty for the three decade average encompass the whole range of the 160 year data variation, yet they quote far more accurate figures for the individual decades? Even if you add the uncertainties for all three decades they don't come close to the overall uncertainty.

I have downloaded the data, but am having trouble reading the nc file. Maybe Macs don't support it.

Pretty colours, though. And the font selection is nice, but they could have repeated the variation numbers by the gridlines on the right side of the graph for ease of alarm.