{"id":11013,"date":"2026-07-31T08:56:20","date_gmt":"2026-07-31T06:56:20","guid":{"rendered":"https:\/\/q-lac.pl\/?post_type=qlac_help&#038;p=11013"},"modified":"2026-07-31T08:56:20","modified_gmt":"2026-07-31T06:56:20","slug":"jak-czytac-wykresy-smo2-i-strefy-w-aplikacji-qlac","status":"publish","type":"qlac_help","link":"https:\/\/q-lac.pl\/en\/pomoc\/jak-czytac-wykresy-smo2-i-strefy-w-aplikacji-qlac\/","title":{"rendered":"How to read the charts, SmO\u2082 values, and zones in the QLAC app"},"content":{"rendered":"<p>The workout screen in the QLAC app combines two charts with current oxygenation values and the zone number. Each element shows a different part of the workout.<\/p>\n<h2>Top and bottom charts<\/h2>\n<ul>\n<li><strong>Top chart<\/strong> It shows the full course of the workout.<\/li>\n<li><strong>Lower chart<\/strong> It shows the changes over the last 30 seconds, making it easier to assess the current trend.<\/li>\n<\/ul>\n<h2>\u201cOxy\u2026%\u201d value<\/h2>\n<p>This is your muscle oxygenation level (SmO\u2082). The value is highlighted in the color corresponding to the training zone you are currently in.<\/p>\n<h2>Value \"LA\"<\/h2>\n<p>Indicates the current training zone number:<\/p>\n<ul>\n<li>0 \u2013 blue zone<\/li>\n<li>1 - green zone<\/li>\n<li>2 - yellow zone<\/li>\n<li>3 \u2013 red zone<\/li>\n<li>4 \u2013 violet zone<\/li>\n<\/ul>\n<p>In the workout summary, the zone numbering is shifted by one and ranges from 1 to 5.<\/p>\n<h2>How to interpret the workout screen<\/h2>\n<p>Use the bottom chart to monitor short-term trends and the top chart to assess the overall workout. Interpret the Oxy and LA values together with your exercise intensity and the context of the workout.<\/p>","protected":false},"excerpt":{"rendered":"<p>The top chart shows the entire workout, while the bottom chart displays the last 30 seconds. We also explain the Oxy value, the LA indicator, and the training zone numbering.<\/p>","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","qlac_help_category":[795],"class_list":["post-11013","qlac_help","type-qlac_help","status-publish","hentry","qlac_help_category-pomiar-i-strefy"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/qlac_help\/11013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/qlac_help"}],"about":[{"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/types\/qlac_help"}],"author":[{"embeddable":true,"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/qlac_help\/11013\/revisions"}],"predecessor-version":[{"id":11020,"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/qlac_help\/11013\/revisions\/11020"}],"wp:attachment":[{"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/media?parent=11013"}],"wp:term":[{"taxonomy":"qlac_help_category","embeddable":true,"href":"https:\/\/q-lac.pl\/en\/wp-json\/wp\/v2\/qlac_help_category?post=11013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}