Analytics Engaged Time Minute Threshold Lookup
Audit observed engagement duration against caller threshold while retaining right-censored short sessions as undetermined; not complete-read rate, true attention measurement or an invented universal engagement minute standard.
Description
Censored engagement sessions can have unknown final duration.
Censored engagement sessions can have unknown final duration. A session already above threshold is definite even if observation later stops.1
Enter aligned nonempty nonnegative durations/binary censoring and positive threshold. Return three index lists and engaged-count/all-sessions lower-bound share.
When to use Analytics Engaged Time Minute Threshold Lookup
Use Analytics Engaged Time Minute Threshold Lookup when you need to evaluate the supplied records under the calculation and evidence rules below. No actual attention, complete reading or universal minute threshold is inferred.
Prepare the actual editorial, source, layout, timing or audience records requested. Supply explicit house-policy limits and preserve missing evidence.
How to use Analytics Engaged Time Minute Threshold Lookup and understand its results
- Prepare the actual editorial, source, layout, timing or audience records requested. Supply explicit house-policy limits and preserve missing evidence.
- Enter observedSessionEngagedSeconds, sessionCensoredFlags, callerEngagementThresholdSeconds using the field table and calculation rules, then run the tool.
- Read definitelyEngagedSessionIndices, completeBelowThresholdSessionIndices, censoredUndeterminedSessionIndices, definiteEngagedShareLowerBoundFraction. The explanation below defines the units, signs, ordering and any flags or placeholder values.
- If the tool reports an input issue, correct the values and run it again. Apply the stated assumptions when interpreting a successfully returned result.
| Input field | Meaning | Value type; see rules below | Requirement |
|---|---|---|---|
| observedSessionEngagedSeconds | Observed session engaged seconds | list of number | Required |
| sessionCensoredFlags | Session censored flags | list of number | Required |
| callerEngagementThresholdSeconds | Caller engagement threshold seconds | number | Required |
Enter aligned nonempty nonnegative durations/binary censoring and positive threshold. Return three index lists and engaged-count/all-sessions lower-bound share.
engaged=duration≥threshold; below=duration<threshold AND complete; unknown=short AND censored Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.
| Output field | Meaning | Value type |
|---|---|---|
| definitelyEngagedSessionIndices | Definitely engaged session indices | list of number |
| completeBelowThresholdSessionIndices | Complete below threshold session indices | list of number |
| censoredUndeterminedSessionIndices | Censored undetermined session indices | list of number |
| definiteEngagedShareLowerBoundFraction | Definite engaged share lower bound fraction | number |
{
"input": {
"observedSessionEngagedSeconds": [
10,
60,
20
],
"sessionCensoredFlags": [
0,
1,
1
],
"callerEngagementThresholdSeconds": 30
},
"output": {
"definitelyEngagedSessionIndices": [
1
],
"completeBelowThresholdSessionIndices": [
0
],
"censoredUndeterminedSessionIndices": [
2
],
"definiteEngagedShareLowerBoundFraction": 0.3333333333333333
}
}Limitations and assumptions
No actual attention, complete reading or universal minute threshold is inferred.
Numeric inputs, where present, must be finite. Follow the calculation-specific rules for overflow, underflow and exceptional cases. Numeric lists are limited to 10,000 entries; string lists to 128 strings of at most 128 characters each. The rules above may impose smaller limits. Missing required fields, extra fields, wrong value types and violations of the calculation rules are input errors.
Alternative or Complementary methods
Use Newsletter Send Time Open Rate Optimum Lookup: Observed newsletter open rates depend on delivered cohorts and filtered human opens. A minimum evidence floor can exclude small cohorts. For a complementary task, use Comment Moderation Toxicity Threshold Checker: Model scores require explicit evidence and a review threshold. Missing values must remain separate from low observed scores.
References
Similar or alternative tools
- Newsletter Send Time Open Rate Optimum Lookup
Observed newsletter open rates depend on delivered cohorts and filtered human opens. A minimum evidence floor can exclude small cohorts.
- Comment Moderation Toxicity Threshold Checker
Model scores require explicit evidence and a review threshold. Missing values must remain separate from low observed scores.