Most online calculators assume a “typical” injury and a “typical” wage history. In Plum, the reality can be different:
- Shift work and overtime patterns: Many workers’ earnings vary week to week. If your wage base isn’t modeled correctly, an estimate can drift fast.
- Industrial and construction exposure: Injuries can involve aggravations, strains, or gradual wear-and-tear—situations where insurers scrutinize when symptoms began.
- Treatment timing: Pennsylvania claim decisions often turn on what was documented early versus what appears later. If there’s a gap between the incident and medical reporting, the value estimate may become unreliable.
A calculator can’t “see” your medical records, your job duties, or the insurer’s position. That’s why two people with the same diagnosis can end up with very different outcomes.


