I’m using a moving average trend line to smooth daily fluctuations in cancellation rate.
Since is cancellation rate is a maturing number and I want to pin it for DoD and WoW comparison, I’ve applied a 4-day maturity window. When graphing metrics with a maturity window, my preference is to extend the x-axis to the present as a visual queue to reinforce the metric implementation.
When I enable the moving average trend line, it fits the entire x-axis - even when there are no data points plotted. This behavior would make sense if the data points were 0, but since they’re null, I think the line should stop at the end of the plot.
Can you update the trend line implementation to ignore null values?