{"type":"rich","version":"1.0","title":"Chapter 9: Introduction to the t Statistic","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XvbAkJG51Yq8xyrm/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5ef6c09091b9d58abcc72ae6\" frameborder=\"0\" allowfullscreen></iframe>"}