. 2009 Nov 17;201(4):641–651. doi: 10.1007/s00221-009-2083-z

Table 2.

Sucrose consumption of socially stressed rats that had received behavioral treatment (enrichment (St-E); announced enrichment (St-AE) or the control treatment (St-W)

24 h	Treatment: enriched housing (St-E)	Treatment: announced enriched housing (St-AE)	No treatment (St-W)
Single bottle water	17.10 ± 1.52	18.2 ± 2.87	19.0 ± 4.0
Two bottles water 1% sucrose	0.7 ± 0.26	1.0 ± 0.21	0.89 ± 0.26
Two bottles water 1% sucrose	53.1 ± 5.85	43.8 ± 6.26	44.56 ± 9.07
Two bottles water 5% sucrose	1.3 ± 0.26	0.6 ± 0.27	0.78 ± 0.22
Two bottles water 5% sucrose	66.8 ± 8.65	53.8 ± 8.63	60.44 ± 9.49

Consumption was measured during a 24-h test with two bottles (water and sucrose (1 or 5%); data are presented as mean values (g ± SEM)