How to set to no overlapping fonts in 2D histogram "text"?

songshusen · February 22, 2024, 2:16pm

ROOT Version: 6.30
Platform: Win10
Compiler: vc++

Overlapping fonts in 2D histogram “text”.
How to set smaller fonts?
And how to set to retain 3 decimal places?

dastudillo · February 22, 2024, 4:36pm