0 = text contains no words or images of telehealth
1 = text contains a few words or a phrase about telehealth
2 = several sentences or pictures of the technology are contained within the text of the document
3 = entire document focuses on the use of telehealth
Additionally, the research team downloaded printed information from each HHA's web site to identify the extent of telehealth terminology used. The downloaded pages were reviewed to identify any references (words, pictures, images, etc.) to telehealth (or telehomecare or telemedicine) using the same coding scheme described for documents. Results of the content analysis are summarized below.