deletions | additions       diff --git a/figures/vrot-r2spectrum_ERAInterim_500hPa_daily-anom-wrt-all_native-np20N260E/caption.tex b/figures/vrot-r2spectrum_ERAInterim_500hPa_daily-anom-wrt-all_native-np20N260E/caption.tex  index 13ad5e5..0cfcd18 100644  --- a/figures/vrot-r2spectrum_ERAInterim_500hPa_daily-anom-wrt-all_native-np20N260E/caption.tex  +++ b/figures/vrot-r2spectrum_ERAInterim_500hPa_daily-anom-wrt-all_native-np20N260E/caption.tex 
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\label{fig:periodogram}  Temporal average (1979-2014) periodograms for the meridional average (10$^{\circ}$S-10$^{\circ}$N) 500 hPa rotated meridional wind anomaly. anomaly (wind values outside of 115$^{\circ}$E to 235$^{\circ}$E were set to zero).  Each curve represents a different running mean window that was  applied to the daily timescale data prior to the Fourier transform. analysis.  The vertical axis units correspond to Equation \ref{eq:variance_explained}.