Trend all touchpoints (%) not aligning to the fallout percents
I'm working with a fallout report. It's 4 steps, I'll give some made-up numbers for sake of example that are in the actual fallout report (again for sake of example, setting to yesterday's complete data and setting it defined to visits):
step1 - 100 visits (100%)
step2 - 90 visits (90%)
step3 - 50 visits (50%)
step 4 - 25 visits (25%)
when trending all touch points, I am getting different results in the percentages that do not make sense to me, using the example above I'd get something like this in my freeform trended table:
step2 75%, step3 45% and step4 20%. It's not making sense to me. At the same time, I can trend the volumes (not %) and it will match up with the fallout visit numbers for each step. The Trend all touchpoints (%) doesn't seem to match the touchpoint success number nor does it match up with the total success %, yet volumes nearly, if not perfectly, match. Anyone have any ideas? Am I maybe forgetting something, using it incorrectly/mismatched expectations, or is this BAU and those will never match?
Appreciate any guidance or feedback. Thanks!