3 standard deviation criterion

airborne electric standard deviation anomaly

average±standard deviation analysis

between-class standard(deviation)

coefficient standard deviation

combined standard deviation

composite standard deviation

control chart for average and standard deviation

Control Chart for Standard Deviation

distant’s standard deviation

double sampling mean-standard deviation combined c

double sampling mean-standard deviation combined control chart

double standard deviation

effective standard deviation

error to standard deviation

Estimator of standard deviation

EWMA standard deviation control chart

experiment of standard deviation

experimental standard deviation