{"type":"rich","version":"1.0","title":"**The t Statistic: An Alternative to z**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/aP6c29Ll-3Dpfqgt/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/68fe9cdbd2e5fb70e97ea82d\" frameborder=\"0\" allowfullscreen></iframe>"}