yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="../pkgdown.css" rel="stylesheet"><script src="../pkgdown.js"></script><meta property="og:title" content="vtreat unsupervised parameters. — unsupervised_parameters"><meta property="og:description" content="A list of settings and values for vtreat unsupervised fitting. 
Please see
https://github.com/WinVector/vtreat/blob/main/Examples/fit_transform/fit_transform_api.md,
designTreatmentsZ, and
prepare.trea