Mean relative power of the EEG frequency bands in HR, IR and LR mice. The relative power, summarized for the vigilance states WAKE, NREMS and REMS are plotted separately for L1, L2, D1 and D2. Significant differences in particular frequency bands are highlighted with a striped background (L1: alpha-band at 10-15 Hz; L2: eta-band at 16-22.75 Hz and D2: theta-band at 6-9 Hz). Marginal differences are marked with a dotted background (L1: theta-band at 6-9 Hz and eta-band at 16-22.75 Hz; D1: theta-band at 6-9 Hz). Data are given as means without SEM for reasons of clarity.
Fenzl et al. BMC Neuroscience 2011 12:29 doi:10.1186/1471-2202-12-29