{"type":"rich","version":"1.0","width":854,"height":854,"title":"Gruppert datamateriale. Histogram","html":"<iframe aria-label=\"Gruppert datamateriale. Histogram\" src=\"https://ndla.no/article-iframe/nb/urn:resource:1:91902/7513\" height=\"854\" width=\"854\" allowfullscreen=\"\" style=\"border: none;\" />","iframeSrc":"https://ndla.no/article-iframe/nb/urn:resource:1:91902/7513"}