The other commands do have the offset like the Plot command, but you can use an Expression column to generate the needed data.
For example, if you have an x and y column and you want to offset x, you can enter this expression, where offset is a number variable, like a Slider. You can also type in a value for the offset directly, but using a variable makes it easy to change or base on the offset on a derived value.
Here is the LOESS example we have in the example files with an offset applied. The values with and without the offset are shown.
Does this help?