demo D195
Capability against a tolerance
Cp, Cpk, Pp and Ppk from one column declaration
grid.statistics.capability(col, { baseline })
Loading a live grid…
The configuration
<script>
import { createGrid } from 'https://cdn.jsdelivr.net/npm/@toclocoinc/lattice-grid@1.28.0/lattice-grid.esm.min.js';
import createLatticeAction from 'https://cdn.jsdelivr.net/npm/@toclocoinc/lattice-grid@1.28.0/modules/svelte.esm.min.js';
const lattice = createLatticeAction({ createGrid });
let out = '';
const config = {
rowKey: 'id',
columns: [
{ field: 'part', title: 'Part', layout: { pin: 'start', width: 110 } },
// The spec declares the tolerance; capability reads it.
{ field: 'bore', title: 'Bore', type: 'number', total: 'median',
spec: { lower: 9.5, upper: 10.8, target: 10 } },
],
rows, // machined bore measurements
// onGrid hands over the live grid the moment it is created. capability reads
// the column's declared spec and returns the figures over the current rows.
onGrid: (grid) => {
out = JSON.stringify(grid.statistics.capability('bore', { baseline: 20 }), null, 2);
},
};
</script>
<svelte:head>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@toclocoinc/lattice-grid@1.28.0/lattice-grid.min.css">
</svelte:head>
<div use:lattice={config} style="height: 440px"></div>
<pre style="margin-top: 12px">{out}</pre>