Unprecedented pluri-decennial increase in the growing stock of French forests is persistent and dominated by private broadleaved forests

Table 7 Compared effects of growing stock density (GSD) in regression models of GS changes over the first or the last between-inventory periods (BIP) available in the dataset. P < 0.1: (), P < 0.05: , P < 0.01: , P < 0.001: *

		First period	Last period
M2 private forests	Parameter estimate (m³/ha)	− 667**	− 512
M2 private forests	Semi-partial r²	0.03	0.01
M5 broadleaved private forests	Parameter estimate (m³/ha)	− 252	− 769**
M5 broadleaved private forests	Semi-partial r²	0.02	0.06

ISSN: 1297-966X