Counting: An imprecise reference standard for respiratory rate measurement

Affiliations

• ¹ Room V3-364, British Columbia Children's Hospital Research Institute, The University of British Columbia, Vancouver, British Columbia, Canada.
• ² Clinical Trials Center, University of Washington, Seattle, Washington, USA.
• ³ Room V3-353, British Columbia Children's Hospital Research Institute, The University of British Columbia, Vancouver, British Columbia, Canada.
• ⁴ Institute of Biomedical Engineering, University of Ulm, Ulm, Germany.
• ⁵ Department of Anesthesia, British Columbia Children's Hospital, Vancouver, British Columbia, Canada.
• ⁶ British Columbia Children's Hospital, Vancouver, British Columbia, Canada.
• ⁷ Rm V3-348, British Columbia Children's Hospital Research Institute, The University of British Columbia, Vancouver, British Columbia, Canada.