Use Case Background In certain use cases, it can be advantageous to move data forward or back in time. You may move signals as part of a data cleansing step in a cause and effect analysis, prior to performing a regression, or simply as a more intuitive visualization.  Here are some specific examples where this might be useful: Comparing a process variable to a process setpoint when the process variable lags the setpoint. Aligning inputs and outputs in unit operations where th