A) Barplot of the ploidy status of 20 CRC cell lines determined using mean copy number PICNIC analysis of SNP Array data. Red line indicates ploidy value threshold of 2.2. CIN+ cell lines in black text and CIN− cell lines in red text throughout.
B) Correlation of modal chromosomal numbers and weighted mean copy numbers of the cell lines as determined by PICNIC. Pearson’s CC=0.94, p<0.0001.
C) Correlation of Structural Chromosomal Complexity Score with ploidy as determined by weighted mean copy number PICNIC analysis of SNP Array data. Pearson’s CC=0.746, p=0.0002.