Fig. 2

Frequency distributions of selected inferred allele combinations between shoulder pain/disability categories. Distributions of the A DCN rs516115 C>T – VCAN (rs2287926 A>C – rs11726 A>G) and B BGN (rs743641 A>T – rs743642 G>T) – VCAN rs11726 A>G inferred allele combinations between participants with no–low and moderate–high shoulder pain/disability following breast cancer treatment. Global p values are noted centrally at the top of each graph, while post hoc p values are noted just above each pair of bars. The p values in bold typeset indicate statistical significance