mean:
  buoyancy: 0.3708454488921081
  pressure: 0.00784165869090824
  velocity:
  - 2.1671899988258668e-05
  - 1.0062948057434119e-13
std:
  buoyancy: 0.24928323894226895
  pressure: 0.1493203697891015
  velocity:
  - 0.20773405111026386
  - 0.17952654511520494