Playbill Program Page Ads Ratio Calculator
Audit actual fractional program-page ad occupation with unknown pages excluded from known-area denominator; not absolute page count alone, normative ad/editorial ratio or program quality.
Description
Program advertising occupies fractional page area.
Program advertising occupies fractional page area. Missing page evidence should not become assumed editorial space.1
Enter nonempty aligned ad fractions 0–1 and binary evidence, plus maximum 0–1. Require a known page; return ad-equivalent area, known/unknown counts, share and strict-above flag.
When to use Playbill Program Page Ads Ratio Calculator
Use Playbill Program Page Ads Ratio Calculator when you need to evaluate the supplied records under the calculation and evidence rules below. No normative editorial ratio or program quality is determined.
Prepare the actual venue, production, inventory or financial records requested. Confirm units and supply applicable local limits or verified catalog values.
How to use Playbill Program Page Ads Ratio Calculator and understand its results
- Prepare the actual venue, production, inventory or financial records requested. Confirm units and supply applicable local limits or verified catalog values.
- Enter programPageAdFractions, pageEvidenceFlags, callerMaximumKnownAdFraction using the field table and calculation rules, then run the tool.
- Read knownPageEquivalentAdCount, knownPageCount, adShareOfKnownPageArea, unknownPageCount, aboveCallerKnownAdBudget. 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 |
|---|---|---|---|
| programPageAdFractions | Program page ad fractions | list of number | Required |
| pageEvidenceFlags | Page evidence flags | list of number | Required |
| callerMaximumKnownAdFraction | Caller maximum known ad fraction | number | Required |
Enter nonempty aligned ad fractions 0–1 and binary evidence, plus maximum 0–1. Require a known page; return ad-equivalent area, known/unknown counts, share and strict-above flag.
adShare=sum(known page ad fractions)/knownPageCount Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.
| Output field | Meaning | Value type |
|---|---|---|
| knownPageEquivalentAdCount | Known page equivalent ad count | number |
| knownPageCount | Known page count | number |
| adShareOfKnownPageArea | Ad share of known page area | number |
| unknownPageCount | Unknown page count | number |
| aboveCallerKnownAdBudget | Above caller known ad budget | boolean |
{
"input": {
"programPageAdFractions": [
1,
0.5,
0,
0
],
"pageEvidenceFlags": [
1,
1,
1,
0
],
"callerMaximumKnownAdFraction": 0.4
},
"output": {
"knownPageEquivalentAdCount": 1.5,
"knownPageCount": 3,
"adShareOfKnownPageArea": 0.5,
"unknownPageCount": 1,
"aboveCallerKnownAdBudget": true
}
}Limitations and assumptions
No normative editorial ratio or program quality is determined.
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. A successfully returned false flag is an evaluated outcome; its meaning is explained above.
Alternative or Complementary methods
Use White Space Open Layout Percent Checker: Open layout area is usable area minus disjoint occupied regions. Summing overlapping boxes would overcount occupancy. For a complementary task, use Pull Quote Frequency per Page Guideline Lookup: Pull-quote placement records can be counted against known pages. Unknown page references should remain visible.
References
Similar or alternative tools
- White Space Open Layout Percent Checker
Open layout area is usable area minus disjoint occupied regions. Summing overlapping boxes would overcount occupancy.
- Pull Quote Frequency per Page Guideline Lookup
Pull-quote placement records can be counted against known pages. Unknown page references should remain visible.