The Northeastern Multistage Ped-Bike Crossing Delay Calculator calculates average delay for multistage crossings, two-stage diagonal crossings, and bicyclist two-stage left turns at signalized intersections.
In order to use the delay calculator, you must have also installed version 7.15 of the MatLab Compiler Runtime (MCR).
Use this link to download MCR 7.15.
A paper presented at TRB (January, 2015) giving the mathematical basis for the calculator and presenting several signal timing strategies for reducing multi-stage crossing delay.
“Delay Estimation and Signal Timing Design Techniques for Multi-Stage Pedestrian Crossings and Two-Stage Bicycle Left Turns,” Peter G Furth and Yue (Danny) Wang. Link to paper