A line chart that shows the heart rate during run. The x-axis represents the time period, while the y-axis is the rate of running. There are two lines in the chart, one in red and one in light blue. The red line represents the rate, which is higher than the light blue line. The line in red represents the maximum rate of the run, which ranges from 0 to 100%. The line in light pink represents the average rate of a run, with the highest rate at the top and the lowest at the bottom. The highest rate is at the middle of the line, with a slight increase in the rate. The lowest rate is on the left side of the graph, with an increase in a slight decrease. The graph also has a legend that explains the meaning of each line.
User drtierds uploaded the image
User drtierds uploaded the image
