Provision Coverage Ratio Calculator
Reconcile provision qualification inventory against independently classified nonperforming-loan ledger, not one scalar allowance/total-loan ratio. Caller independently verifies edition, jurisdiction, applicability and one currency; screening does not establish legal compliance, coverage or bank approval.
Description
Provision coverage compares qualifying provisions with a defined nonperforming-loan balance.
Provision coverage compares qualifying provisions with a defined nonperforming-loan balance.1
Inclusion choices and accounting scope affect both sides of this fractional ratio. Use Provision Coverage Ratio Calculator to evaluate the supplied inputs under the model explained below.
When to use Provision Coverage Ratio Calculator
Use Provision Coverage Ratio Calculator to evaluate the supplied inputs under the model explained below. Establish the currency and minor-unit convention, measurement period and applicable transaction or institution context.
How to use Provision Coverage Ratio Calculator and understand its results
- Establish the currency and minor-unit convention, measurement period and applicable transaction or institution context.
- Enter Observed provision components minor, Observed nonperforming loan balances minor, Caller provision qualifies flags using the field table and validation rules below, then run the tool.
- Read Qualified provision minor, Nonperforming loans minor, Observed provision coverage ratio; interpret the units, signs, ordering and unknown-value placeholders described below.
- Correct reported input errors and rerun. Apply successful results according to their specific meanings and check the assumptions before using them in a decision.
| Input field | Meaning | Value type | Requirement |
|---|---|---|---|
| observedProvisionComponentsMinor | Observed provision components minor | array of number | Required; constraints below |
| observedNonperformingLoanBalancesMinor | Observed nonperforming loan balances minor | array of number | Required; constraints below |
| callerProvisionQualifiesFlags | Caller provision qualifies flags | array of number | Required; constraints below |
Enter aligned nonempty provision components and binary qualification flags, plus loan balances, as nonnegative integer minor units up to 1000000000000 each. Sum flagged provisions and sum nonperforming-loan balances; the latter must be positive. Return the two totals and provision/NPL as a fraction, not percent. The loan array need not align with provisions. No accounting eligibility or regulatory target is chosen.
coverageFraction=ΣqualifyingProvisionMinor/ΣnonperformingLoanMinor Use the field order, units and branch conditions described above.
| Output field | Meaning | Value type |
|---|---|---|
| qualifiedProvisionMinor | Qualified provision minor | number |
| nonperformingLoansMinor | Nonperforming loans minor | number |
| observedProvisionCoverageRatio | Observed provision coverage ratio | number |
{
"input": {
"observedProvisionComponentsMinor": [
100,
50
],
"observedNonperformingLoanBalancesMinor": [
200,
100
],
"callerProvisionQualifiesFlags": [
1,
0
]
},
"output": {
"qualifiedProvisionMinor": 100,
"nonperformingLoansMinor": 300,
"observedProvisionCoverageRatio": 0.3333333333333333
}
}Limitations and assumptions
Inclusion choices and accounting scope affect both sides of this fractional ratio. Apply the exact scope and assumptions explained above.
All listed fields require explicit values. Unexpected fields, incorrect types, nonfinite numbers and sparse arrays fail validation. Domain-specific bounds, alignments and supported tokens are explained above; extremely large inputs or outputs can also be rejected. Input errors differ from successful false results, empty match lists and unknown-evidence placeholders.
Alternative or Complementary methods
Use Loan To Deposit Ratio Bank Calculator for a related task: A loan-to-deposit ratio compares balances under a declared inclusion scope.
Use Cost To Income Efficiency Ratio Calculator for a related task: Cost-to-income efficiency depends on which costs and income are included.
References
-
Provision Coverage Ratio Calculator — tool.io
Similar or alternative tools
- Loan To Deposit Ratio Bank Calculator
A loan-to-deposit ratio compares balances under a declared inclusion scope.
- Cost To Income Efficiency Ratio Calculator
Cost-to-income efficiency depends on which costs and income are included.