Lactobacillus Risk Count Tool
Actual independently measured independently laboratory qualified lactobacillus colony burden versus caller review bounds in caller-verified assay CFU/mL relative only to independently applicable caller bounds. Inclusive endpoints, signed margins; method, context, age/state and uncertainty must be independently established. No universal normal range, diagnosis, intervention or safe-use approval.
Description
A lactobacillus count needs a defined sample and assay basis.
A lactobacillus count needs a defined sample and assay basis.1
A review-window comparison does not itself quantify a patient's caries probability. Use this tool to calculate the stated observation or conditional model from supplied measurements.
When to use Lactobacillus Risk Count Tool
Use this tool to calculate the stated observation or conditional model from supplied measurements. Establish the qualified examination or measurement context, matching instrument/protocol edition, site order and units.
How to use Lactobacillus Risk Count Tool and understand its results
- Establish the qualified examination or measurement context, matching instrument/protocol edition, site order and units.
- Enter independentlyMeasuredValue, callerApplicableLowerValue, callerApplicableUpperValue, using the field meanings and rules below, then run the tool.
- Read result.withinCallerScreen, result.signedLowerMargin, result.signedUpperMargin. Interpret each field using the units, signs and evidence rules below.
- If input validation fails, correct the reported field and run again. Before applying a successful result, check the stated reference scope, units, assumptions and any retained unknown evidence.
| Input field | Meaning | Value type | Requirement |
|---|---|---|---|
| independentlyMeasuredValue | Independently measured value | number | Required |
| callerApplicableLowerValue | Caller applicable lower value | number | Required |
| callerApplicableUpperValue | Caller applicable upper value | number | Required |
Enter finite measured, lower and upper values on the same independently established unit and protocol basis. Require upper≥lower, including equal bounds. Compare inclusively with both bounds and return measured−lower and upper−measured as signed margins. No other physical range or default normal limits are applied.
within=(lower≤measured≤upper); lowerMargin=measured−lower; upperMargin=upper−measured Apply the field units and exact ordering, boundary and evidence rules above.
| Output field | Meaning | Value type |
|---|---|---|
| result | Structured result containing the calculation or selected reference fields below | object |
| result.withinCallerScreen | Within Caller Screen; use the units, sign convention and calculation stated above | boolean |
| result.signedLowerMargin | Measured value minus lower bound, in matching units | number |
| result.signedUpperMargin | Upper bound minus measured value, in matching units | number |
{
"input": {
"independentlyMeasuredValue": 100,
"callerApplicableLowerValue": 10,
"callerApplicableUpperValue": 200
},
"output": {
"result": {
"withinCallerScreen": true,
"signedLowerMargin": 90,
"signedUpperMargin": 100
}
}
}Limitations and assumptions
A review-window comparison does not itself quantify a patient's caries probability. Results depend on the independently established measurement basis and the exact model assumptions above.
Every listed input requires an explicit value. Unexpected fields, incorrect value types, nonfinite numbers and sparse numeric arrays fail validation; tool-specific bounds and alignment rules apply as described above. Extremely large inputs or outputs can also be rejected. An input error is distinct from a successful calculation that reports a false comparison or retains unknown evidence.
Alternative or Complementary methods
Use Mutans Streptococci Risk Count Tool to examine a related aspect: A mutans streptococci measurement depends on sampling and assay units.
Use CAMBRA Caries Risk Score Calculator where its separate inputs and scope apply: CAMBRA assessment uses age-specific disease, risk and protective-factor criteria.
References
-
Lactobacillus Risk Count Tool — tool.io
Similar or alternative tools
- Mutans Streptococci Risk Count Tool
A mutans streptococci measurement depends on sampling and assay units.
- CAMBRA Caries Risk Score Calculator
CAMBRA assessment uses age-specific disease, risk and protective-factor criteria.