In R Documentation ,The description of HiCR1 is ' A Hi-C matrix in the format of N*(3+N), the additional first three columns contains the chromosome information and coordinates of interaction bins. First is chromosome name, the second and third are the mid-points of the contacting bins '，but in fact , when I type ' head (HiCR1) ' , the additional first three columns are chromosome name , bin start , bin end ; so What's the problem ?
In R Documentation ,The description of HiCR1 is ' A Hi-C matrix in the format of N*(3+N), the additional first three columns contains the chromosome information and coordinates of interaction bins. First is chromosome name, the second and third are the mid-points of the contacting bins '，but in fact , when I type ' head (HiCR1) ' , the additional first three columns are chromosome name , bin start , bin end ; so What's the problem ?