deletions | additions       diff --git a/figures/psa-duration_ERAInterim_500hPa-lat10S10Nmean-lon115E235Ezeropad_030day-runmean-anom-wrt-all_native-np20N260E/caption.tex b/figures/psa-duration_ERAInterim_500hPa-lat10S10Nmean-lon115E235Ezeropad_030day-runmean-anom-wrt-all_native-np20N260E/caption.tex  index efb86a8..9f44c68 100644  --- a/figures/psa-duration_ERAInterim_500hPa-lat10S10Nmean-lon115E235Ezeropad_030day-runmean-anom-wrt-all_native-np20N260E/caption.tex  +++ b/figures/psa-duration_ERAInterim_500hPa-lat10S10Nmean-lon115E235Ezeropad_030day-runmean-anom-wrt-all_native-np20N260E/caption.tex 
...
\label{fig:lifecycle}  Life cycle characteristics of PSA-like variability. The duration of all events is shown in panel (a), while the phase of events lasting more than 10 days data times  is shown in panel (b). Events that showed substantial forward (defined as a linear phase gradient of greater than $0.25^{\circ}$E per data time) or backward (less than $-0.25^{\circ}$E per data time) propagation are colored red and blue respectively, otherwise grey gray  shading is used. The intensity of the shading in panel (b) represents the amplitude of the PSA-like variability.