Pivot Table and Table
Jaap MurreDemo of the pivottable function and how present tables (e.g., for feedback)
The exec.pivottable() function is documented in the Leanpub book.
The table functions are not documented because they are still under development. Use at your own risk: They may change substantially and without prior notice in the near future.
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var arr = [{x:1,y:2},{x:1,y:4},{x:2,y:3},{x:2,y:6}],
// Collapse mean and SD over x values 1 and 2
pt = exec.pivottable(arr,"x","y",
{
"Average": stat.mean,
"SD": stat.stddev
});
main.setfontsize(80); // Set font size to 80%
main.centerblock.table(pt,"x",["Average","SD"]); // Place at center Block
await(5000);
text("Different style (Minimalist B, with Minimalist A as default) and with a title");
await(2000);
// Define some options with styles translating to a CSS class
options = {
title: "Demo Table",
style: "minimalist-b"
}
main.centerblock.table(pt,"x",["Average","SD"],options);
await(5000);
text("Box style A");
await(2000);
options.style = "box-a";
main.centerblock.table(pt,"x",["Average","SD"],options);
await(5000);
text("Box style B");
await(2000);
options.style = "box-b";
main.centerblock.table(pt,"x",["Average","SD"],options);
await(5000);