Fig. 2From: Exploring the effect of transcranial magnetic stimulation on quality of sleep in Parkinson’s diseasea Correlation between follow-up Epworth Sleepiness Scale with baseline Modified Hoehn Yahr Staging Scale. b Correlation between follow-up Epworth Sleepiness Scale with baseline Unified Parkinson Disease Rating Scale. c Correlation between follow-up Epworth Sleepiness Scale with baseline Beck Depression InventoryBack to article page