DaveBben

let ops = [
    { input: [.7], output: [.5] },
    { input: [.71], output: [.5] },
    { input: [.708], output: [.5] },
    { input: [.704], output: [.53] },
    { input: [.708], output: [.53] },
    { input: [.68], output: [.55] },
    { input: [.58], output: [.46] },
    { input: [.7], output: [.5] },
]

DaveBben

for (let i = 0; i < 30000; i += 1) {
    ops.push({ input: [getRandomArbitrary(0.65, 0.75)], output: [getRandomArbitrary(0.48, 0.59)] })
}

function getRandomArbitrary(min, max) {
    return Math.random() * (max - min) + min;
}