Figure 7
Quantification of chromatin mass density spatial correlation function B ρ ( r ). Average B ρ(r) of (a) human control and field CRC samples and (b) rat control and early CRC samples. B ρ(r) is not defined at length-scales below the image resolution (39 nm for human and 8.2 nm for rat samples). Grey background indicates length scales at which the difference between the two groups is statistically significant (p < 0.05), error bars represent standard error between images. Boxplots shown for all values of D corresponding to correlation functions of (c) human and (d) rat samples.