Description
Select a supplied age-based consumption weight and its boundary jump.
Demographic support and equivalence ratios depend on age cutoffs, participation and supplied household or consumer weights. Weighted population quantities describe the chosen accounting basis rather than actual needs or social value.
Select a supplied age-based consumption weight and its boundary jump.
When to use this tool
Use Household Consumption Ageweight Boundary Gap when checking a supplied demographic classification or weighting convention.
How to use the tool and how it works
- Enter age, cutoff, belowWeight, aboveWeight. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read weight, jump. Use the output convention below.
Select a supplied age-based consumption weight and its boundary jump. Require nonnegative age, cutoff and weights; ages below cutoff use belowWeight, equality and above use aboveWeight; jump = above-below.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| age | Age | Required. Finite number; minimum 0. |
| cutoff | Cutoff | Required. Finite number; minimum 0. |
| belowWeight | Below Weight | Required. Finite number; minimum 0. |
| aboveWeight | Above Weight | Required. Finite number; minimum 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| weight | Weight | Required. Finite number. |
| jump | Jump | Required. Finite number. |
{
"input": {
"age": 14,
"cutoff": 14,
"belowWeight": 0.3,
"aboveWeight": 0.5
},
"output": {
"weight": 0.5,
"jump": 0.2
}
}Limitations and assumptions
- This is a caller-defined step rule, not a physiological, policy or consumption estimate.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use documented population definitions and appropriate empirical weights for complete demographic or household analysis.
References
Similar or alternative tools
- Household Equivalence Component Term
Return one household-equivalence component.
- Household Equivalence Weight Gap
Compare summed member equivalence weights with a reference.