Transit Accessibility Index Calculator

Calculate a composite transit accessibility index from transit frequency, proximity, and network coverage metrics. Based on cumulative opportunity or gravity-based accessibility frameworks used in transport planning.

Data set — comma or newline separated
Statistical Results — n = 8
Count (n)8
Sum (Σx)40
Min2
Max9
Range7
Q14
Q35.5
IQR1.5
Mean (μ)5
Median4.5
Mode4
Pop. Variance (σ²)4
Pop. Std Dev (σ)2
Sample Variance (s²)4.571428571
Sample Std Dev (s)2.138089935
Skewness0.65625
Excess Kurtosis-0.21875
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How It Works

Calculate a composite transit accessibility index from transit frequency, proximity, and network coverage metrics. Based on cumulative opportunity or gravity-based accessibility frameworks used in transport planning

Each component has a specific meaning:

  • Transit frequency — The transit frequency recorded for the scenario being assessed.
  • Proximity — The proximity recorded for the scenario being assessed.
  • Network coverage metrics — The network coverage metrics recorded for the scenario being assessed.

Note: Interpret the transit accessibility result against the thresholds and context described above.

How to Use

Enter the transit frequency, proximity, network coverage metrics for the scenario you are assessing. Calculate a composite transit accessibility index from transit frequency, proximity, and network coverage metrics. Based on cumulative opportunity or gravity-based accessibility frameworks used in transport planning. Use the transit accessibility result to inform your calculation.

Frequently Asked Questions