Expense Anomaly
tuned for Quillstone Design Studio · Brand & product design · 51 months of history
Compares each expense account against its own trailing baseline and flags statistically unusual periods or single transactions. These settings apply only to Quillstone Design Studio; every other client keeps its own configuration.
Compares each expense account at Quillstone Design Studio against its own trailing 24-month average and flags any period more than 3σ away, provided the account moved at least $1,000.
A single unusual period is enough to raise a finding. Seasonality is modelled out before comparison. This setting is conservative — only dramatic swings are flagged. Excluded accounts: Owner Draws.
Detection parameters
Lower catches more; higher only reports dramatic swings.
Quillstone Design Studio has 51 months of ledger history available.
Require the account to be unusual for several periods in a row before raising a finding.
How often this audit runs against the connected ledger.