how to rename water height into variable can you cut a continuous variable into irregular intervals how cut water height how to cut an integer into a variable cut water height into variable how to cut water height what is the cutoff point for tidal effect cut in to different variables what is the tidal effect how to cut water height how to cut a continuous variable into intervals what is the distance between minimum and maximum at the three levels of the predictor variable? how to cut the tidal effect what level is the water in metres how to cut a continuous variable into three levels how to cut a continuous variable in a plot how to cut tidal height where is the point of the tidal effect? what is the distance between the minimum and maximum value at each level of the variable what is the cut point for water height?