Reorganize readme

README.md

@@ -1,12 +1,30 @@
 # predictability
 Scripts for the paper [Processes Controlling Arctic and Antarctic Sea Ice Predictability in the Community Earth System Model](https://journals.ametsoc.org/doi/full/10.1175/JCLI-D-18-0348.1)
 
-These scripts contain the analysis Matlab code used as the basis of this paper. 
+These scripts contain the analysis Matlab code used as the basis of this paper.
 
-There is one main script each for figures 1-3, one script for figures 4 & 5, and two scripts each for figures 6-7.
+The model runs used are control runs from the CESM large ensemble project. Note that we do not use the 
+historical period ensemble, just the 1850's controls. More information about these simulations
+is available here: http:https://www.cesm.ucar.edu/projects/community-projects/LENS/. The script 
+'lag_correlations_LENS_modern.m' will generate correlations from the historical runs, though 
+these are only briefly discussed in our paper.
+
+These scripts were written and run on the NCAR Yellowstone and Cheyenne computers / Geyser cluster.
+
+For questions and comments, please contact Ana Ordonez at [email protected]
+
+##H2 Scripts for Figures
+Fig. 1: ice_area_hemi_seasonal_plot_fig1.m
+Fig. 2: ice_extent_regional_fig2.m
+Fig. 3: lag_correlations_LENS_modern.m
+Fig. 4: monthly_lag_correlation_plots_fig4_5.m
+Fig. 5: monthly_lag_correlation_plots_fig4_5.m
+Fig. 6: September_lead_correlations_CESM_fig6.m, Sept_mar_line_correlation_plots_CESM_fig6.m 
+Fig. 7: September_lead_correlations_DYN_regional_fig7.m, Sept_mar_line_correlation_plots_DYN_regional_fig7.m
 
-'grid1togrid2.m' is a regridding script for CESM output. 'map_gx1v6NH_TO_stereo25km_blin.161123.nc' and
-'map_gx1v6SH_TO_SHstereo25km_blin.161213.nc' are regridding weight files generated by the SCRIP utility
+##H2 Other functions to note
+'grid1togrid2.m' is a regridding script for CESM output. 
+'map_gx1v6NH_TO_stereo25km_blin.161123.nc' and 'map_gx1v6SH_TO_SHstereo25km_blin.161213.nc' are regridding weight files generated by the SCRIP utility
 
 'get_monthly_sie_from_obs.m' returns the ice extent from satellite observations. The satellite 
 observations are not included but can be obtained from https://nsidc.org/data/nsidc-0079.
@@ -16,13 +34,3 @@ desired (for example, lbmap is the Light Bartlein color map).
 
 Not all of the region map scripts are included. 'sio_2016_mask.nc' is the Sea Ice Outlook region mask.
 The other regional masks are defined within scripts.
-
-The model runs used are control runs from the CESM large ensemble project. Note that we do not use the 
-historical period ensemble, just the 1850's controls. More information about these simulations
-is available here: http:https://www.cesm.ucar.edu/projects/community-projects/LENS/. The script 
-'lag_correlations_LENS_modern.m' will generate correlations from the historical runs, though 
-these are only briefly discussed in our paper.
-
-These scripts were written and run on the NCAR Yellowstone and Cheyenne computers / Geyser cluster.
-
-For questions and comments, please contact Ana Ordonez at [email protected]