Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Impact of the fuzzy modifiers on heart rate streams. Heart rate is plotted using gradually changing colors blue, green, red based on the degree of the terms , respectively. Green dotted lines determine the OHRTZs of patient. Blue and red dotted lines determine aerobic thresholds of the patient, respectively. The impact of the models A, B and C for a case of high–adequate HRs (right); and the impact of the models A, B, and C for a case of low–adequate HRs (left).
