Table 4 

Summary of transitions and transversions across Bing and Rainier 

Transitions 



C/T 
598 


G/A 
595 


Total 
1193 


Transversions 



A/C 
242 


A/T 
348 


C/G 
158 


G/T 
298 


Total 
1046 


Each SNP was classified based on the base change that occurred. The total number of transitions (a sum of the C/T SNPs and A/G SNPs) is 1193 which is marginally greater than total number of transversions (A/C + A/T + C/G + G/T) which is 1046. The R value (transitions/transversions) is 1.14 as expected within a species. 

Koepke et al. BMC Genomics 2012 13:18 doi:10.1186/147121641318 