Trends in Global Vegetation Activity and Climatic Drivers Indicate a Decoupled Response to Climate Change - Fig 5

<p><b>a</b>, Latitudinal means of NDVI metrics based on AS-NDVI and AO-NDVI for the years 1982–2010 (for legend see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0138013#pone.0138013.g005" target="_blank">Fig 5c</a>); <b>b,</b> mean year of breakpoint for pixels where PWR regression improved upon SLR; <b>c,</b> mean trends in three NDVI metrics for the first (S1) and second segment (S2) of PWR. Pixel trends were based on PWR where PWR improved the coefficient of determination with at least 0.1 and SLR trends otherwise; (<b>d)</b> as in (<b>c</b>) but now for TBW.