{"id":2126,"date":"2021-10-18T00:00:00","date_gmt":"2021-10-18T00:00:00","guid":{"rendered":"http:\/\/optimumsportsperformance.com\/blog\/?p=2126"},"modified":"2021-10-18T13:35:58","modified_gmt":"2021-10-18T13:35:58","slug":"tidyx-79-tidymodels-cross-validation-and-model-metrics","status":"publish","type":"post","link":"https:\/\/optimumsportsperformance.com\/blog\/tidyx-79-tidymodels-cross-validation-and-model-metrics\/","title":{"rendered":"TidyX 79: tidymodels cross-validation and model metrics"},"content":{"rendered":"<p>Continuing with our {tidymodels} tutorial, <strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/twitter.com\/ellis_hughes\">Ellis Hughes<\/a><\/span><\/strong> and I review how to create cross-validation folds when training your model and then fitting the model and collecting model metrics that allow you to compare different models and evaluate how well the model is predicting.<\/p>\n<p>To watch our screen cast, <strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/www.youtube.com\/watch?v=TU3XAWk1tHI\">CLICK HERE<\/a><\/span><\/strong>.<\/p>\n<p>To access our code, <strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/github.com\/thebioengineer\/TidyX\/blob\/master\/TidyTuesday_Explained\/079-Tidy_Models_3\/Episode%2079%20-%20Cross%20Validation.Rmd\">CLICK HERE<\/a><\/span><\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Continuing with our {tidymodels} tutorial, Ellis Hughes and I review how to create cross-validation folds when training your model and then fitting the model and collecting model metrics that allow you to compare different models and evaluate how well the model is predicting. To watch our screen cast, CLICK HERE. To access our code, CLICK [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[],"class_list":["post-2126","post","type-post","status-publish","format-standard","hentry","category-tidyx-screen-cast"],"_links":{"self":[{"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/posts\/2126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/comments?post=2126"}],"version-history":[{"count":2,"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/posts\/2126\/revisions"}],"predecessor-version":[{"id":2128,"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/posts\/2126\/revisions\/2128"}],"wp:attachment":[{"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/media?parent=2126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/categories?post=2126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/optimumsportsperformance.com\/blog\/wp-json\/wp\/v2\/tags?post=2126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}