The mean (average) and standard deviation of the errors.

조회 수: 6 (최근 30일)
seelan kumar
seelan kumar 2019년 5월 17일
편집: Meg Noah 2025년 8월 5일
how to calculate the mean (average) and standard deviation of the errors? Can you help me to send the formula?

답변 (1개)

Meg Noah
Meg Noah 2025년 8월 5일
편집: Meg Noah 2025년 8월 5일
With simulated 'actual' and 'measured' data:
x_actual_values = sin(linspace(0,pi,1000));
x_measured_values = x_actual_values + 0.01*randn(size(x_actual_values));
error_in_measurement = x_measured_values - x_actual_values;
mean_error = mean(error_in_measurement)
mean_absolute_error = mean(abs(error_in_measurement))
std_error = std(error_in_measurement)

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