Fig. 10.
Download original image
Intrinsic statistical properties of 
for stars with observational frequencies greater than six, classified based on Teff. The red solid line represents the result of stars classified based upon Teff in groups of B8-A, B4-B7, O-B3. The gray dashed line represents the trend of Guo et al. (2022) and the black square and blue symbol represent the result of Sana et al. (2013) and Luo et al. (2021), respectively.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.