Data for: Horizontal viewsheds of large herbivores as a function of woodland structure

This dataset contains values of tree stem density per hectare of different
size classes (Sapling: > 0.3m, < 1.3m height, Small stem:
>=1.3m height, < 10cm DBH, Medium stem: 10-20cm DBH, Large:
21-30cm DBH, Very large: >=31cm DBH), Viewshed Coefficient values
(vc), Leaf Area Index (LAI) values for 0.75 - 1.5m above the ground and
average percentage cover of bramble (Rubus frutocisus agg.). These data
have come from 71 circular 15m-radius sampling plots (four-character codes
in plotID column across ten woodland sites (three-character codes in site
column).  The "raw_data" tab contains the
untransformed, unscaled raw data. The "transformed_scaled_data"
tab contains the transformed, scaled data that were used in the modelling
approach in the associated manuscript.