{"id":14112,"date":"2026-03-15T09:50:59","date_gmt":"2026-03-15T08:50:59","guid":{"rendered":"https:\/\/kiwi-health.de\/compare-health-data-analyze-two-values-in-one-chart-with-kiwi-health\/"},"modified":"2026-03-15T10:57:39","modified_gmt":"2026-03-15T09:57:39","slug":"compare-health-data-analyze-two-values-in-one-chart-with-kiwi-health","status":"publish","type":"post","link":"https:\/\/kiwi-health.de\/en\/compare-health-data-analyze-two-values-in-one-chart-with-kiwi-health\/","title":{"rendered":"Compare health data: Analyze two values in one chart with KIWI HEALTH"},"content":{"rendered":"\n<p>14.03.2026<\/p>\n\n<p><strong>Evaluating health data means more than just looking at individual figures. The most valuable insights often appear only when two values are viewed in relation to each other. <\/strong><\/p>\n\n<p><strong>With a new function in KIWI HEALTH, you can now display an additional health value directly in the chart &#8211; and analyze your health data more effectively.<\/strong><\/p>\n\n<p><strong>Compare health data: What initially seems like a small extension opens up completely new possibilities in practice.<\/strong><\/p>\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"666\" src=\"https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen-1024x666.webp\" alt=\"Display two health values in one diagram\" class=\"wp-image-14099\" srcset=\"https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen-1024x666.webp 1024w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen-300x195.webp 300w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen-768x499.webp 768w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen-600x390.webp 600w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">Why looking at a single value is often not enough<\/h4>\n\n<p>You may have experienced this yourself.<\/p>\n\n<p>You look at your resting heart rate and notice that it was elevated in certain weeks.<br\/>Or your weight changes over several months.<\/p>\n\n<p>But what was the cause?<\/p>\n\n<p>Was it less sleep?<br\/>More intense training?<br\/>Changes in calorie intake or energy expenditure?<\/p>\n\n<p>Health data becomes truly meaningful when relationships between values become visible. This is exactly where the new comparison feature comes in. <\/p>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">Display two health values in one diagram<\/h4>\n\n<p>With the latest update of KIWI HEALTH, you can also display a freely selectable second value in the diagram when evaluating your health data (you can find out what else diagrams in KIWI HEALTH can do in the article <a href=\"https:\/\/kiwi-health.de\/en\/the-power-of-diagrams\/\" data-type=\"post\" data-id=\"1432\" target=\"_blank\" rel=\"noreferrer noopener\">The power of diagrams&#8230;)<\/a>.<\/p>\n\n<p>The selection is made very simply via a dropdown menu. The selected health value is added immediately &#8211; without existing settings being lost. <\/p>\n\n<p>The following applies:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Both values are displayed on the same time axis.<\/li>\n\n\n\n<li>Each value has its own Y-axis.<\/li>\n\n\n\n<li>Each value retains its defined series type (e.g. line, points or bar).<\/li>\n\n\n\n<li>The selected time aggregation applies equally to both values.<\/li>\n<\/ul>\n\n<p>This means, for example:<br\/>If your body weight is displayed as a line and your steps as a bar, these display forms are retained &#8211; even if both values are displayed at the same time.<\/p>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">Flexible time aggregation \u2013 from raw data to long-term trends<\/h4>\n\n<p>As usual, you can switch between different time groupings:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Date\/Time<\/li>\n\n\n\n<li>Day<\/li>\n\n\n\n<li>Calendar week<\/li>\n\n\n\n<li>Month<\/li>\n\n\n\n<li>Quarter<\/li>\n\n\n\n<li>Year<\/li>\n<\/ul>\n\n<p>The selected aggregation is applied to both values automatically. This allows you to analyze short-term details just as easily as long-term trends. <\/p>\n\n<p>Even with large amounts of data &#8211; such as continuously recorded heart rate values &#8211; the display remains performant and responsive. During development, we deliberately ensured that the analysis works smoothly even with large data sets. <\/p>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">Methodically correct: Two Y-axes<\/h4>\n\n<p>One important aspect when analyzing multiple health values is scaling.<\/p>\n\n<p>Body Weight is measured in kilograms, step counts in numbers, and heart rate in beats per minute. If both values were forced onto the same scale, visual distortions would occur. <\/p>\n\n<p>This is why each health value in the diagram has its own Y-axis. This means that the orders of magnitude are correct and the representation remains meaningful. <\/p>\n\n<p>This clean separation ensures that you can really analyze your health data &#8211; instead of just seeing it side by side.<\/p>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">Practical examples for analyzing health data<\/h4>\n\n<p>With this new feature you can explore questions such as:<\/p>\n\n<p>Do body weight and calorie consumption develop in parallel?<br\/>Does your resting heart rate change during periods of short sleep?<br\/>Is there a relationship between HRV and training intensity?<br\/>Do your active minutes increase the more steps you take?<br\/>Do blood glucose values show abnormalities in connection with certain eating habits?<\/p>\n\n<p>Such comparisons help you to recognize patterns and verify assumptions.<\/p>\n\n<p>You may notice that changes in weight follow changes in calorie balance with a certain delay. Or that your resting heart rate rises measurably after weeks of intensive training. <\/p>\n\n<p>Visualizing both values in the same chart makes these relationships much easier to recognize.<\/p>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">The PDF report reflects exactly what you see<\/h4>\n\n<p>Another advantage:<br\/>The PDF report shows the diagram exactly as it is displayed on the screen.<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>This includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kiwi-health.de\/en\/annotations-about-your-apple-health-data\/\" target=\"_blank\" data-type=\"post\" data-id=\"4660\" rel=\"noreferrer noopener\">Notes on data points<\/a><\/li>\n\n\n\n<li>Labeling<\/li>\n\n\n\n<li>Zoom level<\/li>\n\n\n\n<li>Scroll position<\/li>\n\n\n\n<li>both Y-axes<\/li>\n\n\n\n<li>Selected time aggregation<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"702\" src=\"https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen_Bericht-1024x702.webp\" alt=\"Display two health values - Report\" class=\"wp-image-14100\" srcset=\"https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen_Bericht-1024x702.webp 1024w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen_Bericht-300x206.webp 300w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen_Bericht-768x527.webp 768w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen_Bericht-600x412.webp 600w, https:\/\/kiwi-health.de\/wp-content\/uploads\/2026\/03\/Zwei_Gesundheitswerte_anzeigen_Bericht.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n<p>This allows you to document, archive or pass on your analysis &#8211; without the display changing. This reproducibility is a decisive advantage, especially if you want to evaluate your health data over the long term or discuss it with medical professionals. <\/p>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">From visualization to analysis<\/h4>\n\n<p>With this enhancement, KIWI HEALTH takes a further step towards structured health analysis. Instead of looking at individual values in isolation, you can now compare specific health values, visualize correlations and better understand developments. <\/p>\n\n<p>The combination of freely selectable time aggregation, independent Y-axes, different series types, high-performance display and complete PDF export turns a diagram into a real analysis tool.<\/p>\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h4 class=\"wp-block-heading\">Conclusion<\/h4>\n\n<p>Collecting health data is now easier than ever &#8211; whether through <a href=\"https:\/\/kiwi-health.de\/en\/briefly-explained\/\" target=\"_blank\" data-type=\"page\" data-id=\"100\" rel=\"noreferrer noopener\">Apple Health<\/a> or <a href=\"https:\/\/kiwi-health.de\/en\/kiwi-health-for-android\/\" target=\"_blank\" data-type=\"post\" data-id=\"12028\" rel=\"noreferrer noopener\">Google Health Connect<\/a>.<\/p>\n\n<p>However, the real added value only arises through targeted evaluation. Only when you compare values with each other do patterns become visible and developments comprehensible. <\/p>\n\n<p>With the new comparison feature in KIWI HEALTH, you can analyze two health values within a single chart and directly compare their development over time. This gives you a clearer picture of your personal relationships &#8211; and allows you to classify changes more consciously. <\/p>\n\n<p>Because in the end, it&#8217;s not about individual numbers.<br\/>It&#8217;s about understanding your health better &#8211; step by step and based on your own data.<\/p>\n\n<p>If you would like to try out this new option for yourself, you can test KIWI HEALTH in the free <a href=\"https:\/\/kiwi-health.de\/en\/product\/demoversion\/\" data-type=\"product\" data-id=\"634\">demo version<\/a> and compare your own health values directly with each other.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>14.03.2026 Evaluating health data means more than just looking at individual figures. The most valuable insights often appear only when two values are viewed in relation to each other. With &#8230;<\/p>\n","protected":false},"author":1,"featured_media":14110,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[159],"class_list":["post-14112","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kiwi-health-info","tag-two-values-in-one-diagram"],"acf":[],"_links":{"self":[{"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/posts\/14112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/comments?post=14112"}],"version-history":[{"count":3,"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/posts\/14112\/revisions"}],"predecessor-version":[{"id":14115,"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/posts\/14112\/revisions\/14115"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/media\/14110"}],"wp:attachment":[{"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/media?parent=14112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/categories?post=14112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kiwi-health.de\/en\/wp-json\/wp\/v2\/tags?post=14112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}