Fig. 7

Survival analysis of the differentially expressed mRNAs in the ceRNA network. The TARGET database was used to analyse the survival prognosis of 52 mRNAs in osteosarcoma patients. a The ARID5B gene high expression group in osteosarcoma samples had a good prognosis compared with the low expression group (P = 0.041). b The ELL2 gene high expression group had a good prognosis compared with the low expression group (P = 0.011). c The PHC2 gene high expression group had a good prognosis compared with the low expression group (P = 0.006). d The STAT4 gene high expression group had a good prognosis compared with the low expression group (P = 0.007). (P value < 0.05 was the cut-off criterion)