Fig. 4.

Effects of temperature on low frequency power. A: example of the effect of temperature on mean power in the 0- to 1.5-Hz band for a voltage recording from layer 2/3. Trials classified as warm and cold are denoted by red and blue symbols, respectively. B: mean spectra for the recording in A at colder (blue; 9 trials) and warmer (red; 9 trials) temperatures. Shaded areas represent SE. Inset: plot of mean spectral power at 0–1.5 Hz as a function of temperature for the 18 trials shown in A and B. C: mean ± SE 0- to 1.5-Hz power at warm and cold temperatures for 8 recordings from 7 mice.