How to convert AFLW pose float value to angle?

[ChiefGodMan]

I don't know what's the range of roll, pitch and yaw, so I couldn't convert the float value to specific angle? Does all of them is between [-90, 90] ? Or[-100,100] for yaw, [-45,45] for pitch, [-25, 25] for roll ? Or some other function I don't know ? And why the Yaw value reading from db is not between [-1., 1.] ? For example: Roll: 0.21319378912448883 Pitch: 0.0004151661123614758 Yaw: -1.1322304010391235 x: 198 y: 55 w: 220 h: 220