Research Article

[Retracted] Bioinformatic Analysis of PTTG Family and Prognosis and Immune Cell Infiltration in Gastric Cancer

Figure 4

mRNA expression of PTTGs in GC patients has prognostic value (Kaplan-Meier plotter). The survival curves of GC patients were plotted in three different ways: for overall survival, progression-free survival, and survival after disease progression. JetSet’s top-tier probe set was selected for this investigation. The optimal cutoff for dividing patients was determined by an algorithm. The OS curve was labeled as “high” if the expression level was above the cutoff value and as “low” if the expression level was below the cutoff value. Significant results were considered to be at the level. Postprogression survival (PPS) is the time between the occurrence of the first symptom and the patient’s death.