The sono data frame has 16 rows and 8 columns.
Sonoluminescence is the process of turning sound energy into light.
An experiment was conducted to study factors affecting this process.
data(sono)This data frame contains the following columns:
IntensitySonoluminescent light intensity
MolarityAmount of Solute. The coding is "low" for 0.10 mol and "high" for 0.33 mol.
SoluteSolute type. The coding is "low" for sugar and "high" for glycerol.
pHThe coding is "low" for 3 and "high" for 11.
GasGas type in water. The coding is "low" for helium and "high" for air.
WaterWater depth. The coding is "low" for half and "high" for full.
HornHorn depth. The coding is "low" for 5 mm and "high" for 10 mm.
FlaskFlask clamping. The coding is "low" for unclamped and "high" for clamped.