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Add Jitter measurement
* Update stats.js
Add jitter stat function based on UI tooltip.
* Update stats.js
* Update cli.js
Log Jitter using new stat function.
* Update cli.js
Space consistency
authored by
Roscoe Pyell
and committed by
GitHub
2cbff077
1420b2fc
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cli.js
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cli.js
···
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Math.max(...measurements),
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stats.average(measurements),
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stats.median(measurements),
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stats.jitter(measurements),
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];
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}
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···
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function logLatency(data) {
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console.log(bold(' Latency:', magenta(`${data[3].toFixed(2)} ms`)));
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console.log(bold(' Jitter:', magenta(`${data[4].toFixed(2)} ms`)));
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}
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function logSpeedTestResult(size, test) {
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stats.js
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stats.js
···
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return values[base];
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}
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function jitter(values) {
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// Average distance between consecutive latency measurements...
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let jitters = [];
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for (let i = 0; i < values.length - 1; i += 1) {
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jitters.push(Math.abs(values[i] - values[i+1]));
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}
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return average(jitters);
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}
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exports.average = average;
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exports.median = median;
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exports.quartile = quartile;
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exports.jitter = jitter;