High Jump Clearance Height Check

Audit actual high-jump measured body/bar margin and independently observed bar-stayed evidence; geometry does not infer successful clearance, valid technique or landing safety.

Description

Measured body/bar clearance and observed bar survival are separate evidence.

Measured body/bar clearance and observed bar survival are separate evidence. Geometry alone cannot establish success.^[1]

The returned values include Signed measured body bar margins meters, Observed successful clearance flags. The How section below explains the calculation, input rules and interpretation.

When to use High Jump Clearance Height Check

Use High Jump Clearance Height Check when you need to evaluate the supplied records under the calculation and evidence rules below. No technique identification, official jump validity or landing safety is inferred.

Prepare the observed race, match or training records and the stated units. Supply independently verified rule editions, calibration tables and targets where requested.

How to use High Jump Clearance Height Check and understand its results

Prepare the observed race, match or training records and the stated units. Supply independently verified rule editions, calibration tables and targets where requested.
Enter observedBarHeightsMeters, observedLowestBodyClearanceHeightsMeters, observedBarStayedFlags using the field table and calculation rules, then run the tool.
Read signedMeasuredBodyBarMarginsMeters, observedSuccessfulClearanceFlags. 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
observedBarHeightsMeters	Observed bar heights meters	list of number	Required
observedLowestBodyClearanceHeightsMeters	Observed lowest body clearance heights meters	list of number	Required
observedBarStayedFlags	Observed bar stayed flags	list of number	Required

Enter aligned nonempty positive meter heights and binary bar-stayed flags. Return signed margins and a copy of observed flags.

margin=bodyClearanceHeight−barHeight; successFlag=callerObservedFlag

Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.

Output field	Meaning	Value type
signedMeasuredBodyBarMarginsMeters	Signed measured body bar margins meters	list of number
observedSuccessfulClearanceFlags	Observed successful clearance flags	list of number

json

{
  "input": {
    "observedBarHeightsMeters": [
      1.5,
      1.6
    ],
    "observedLowestBodyClearanceHeightsMeters": [
      1.55,
      1.58
    ],
    "observedBarStayedFlags": [
      1,
      0
    ]
  },
  "output": {
    "signedMeasuredBodyBarMarginsMeters": [
      0.050000000000000044,
      -0.020000000000000018
    ],
    "observedSuccessfulClearanceFlags": [
      1,
      0
    ]
  }
}

Limitations and assumptions

No technique identification, official jump validity or landing safety 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 Long Jump Foul Board Margin cm: One-axis toe position relative to a foul line yields a signed geometric takeoff margin. Negative means beyond the line. For a complementary task, use 400m Lane Stagger Distance: Ideal curved lane-centerline distance grows with radius and total curved arc. Official start positions can use additional measurement offsets.

References

High Jump Clearance Height Check — tool.io

Similar or alternative tools

Long Jump Foul Board Margin cm
One-axis toe position relative to a foul line yields a signed geometric takeoff margin. Negative means beyond the line.
400m Lane Stagger Distance
Ideal curved lane-centerline distance grows with radius and total curved arc. Official start positions can use additional measurement offsets.