Replace missing values for desired columns with one click by carrying forward and holding the previous value.
This sometimes makes the subsequent analysis (e.g., Tabulate) and visualization of the data more understandable as opposed to dealing with lots of missing values that could merely mean a measurement was not made for the corresponding timestamp. In such cases carrying forward the previous value might very well be a viable choice compared to statistical approaches for missing value imputation.
Have a look at the short description video.
