====== Metric StdDev ======

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Compute the Standard Deviation of a Signal and store the value as a metric

In the following example, compute the Standard Deviation of the signal HANDSPEED

{{:MetricStdDevDlg.png}}

|**Metric_StdDev**                                                                                      |                                                                         |                                                                                                                                                                                                                                                              |
|**/RESULT_METRIC_NAME=**                                                                               |_SD                                                                      |The name of the metric signal created                                                                                                                                                                                                                         |
|**/APPLY_AS_SUFFIX_TO_SIGNAL_NAME=**                                                                   |True                                                                     |Specify the metric name to be the ORIGINAL signal plus a SUFFIX                                                                                                                                                                                               |
|**/RESULT_METRIC_FOLDER=**                                                                             |PROCESSED                                                                |                                                                                                                                                                                                                                                              |
|**/SIGNAL_TYPES=**                                                                                     |DERIVED                                                                  |                                                                                                                                                                                                                                                              |
|**/SIGNAL_NAMES=**                                                                                     |HANDSPEED                                                                |Specify the Signal to be used                                                                                                                                                                                                                                 |
|**/SIGNAL_FOLDER=**                                                                                    |PROCESSED                                                                |                                                                                                                                                                                                                                                              |
|**/SIGNAL_COMPONENTS=**                                                                                |ALL_COMPONENTS                                                           |Specify the Signal components to be used (e.g. X, Y, Z or 0, 1, 2 etc)                                                                                                                                                                                        |
|**/[[Visual3D:Documentation:C3D_Signal_Types:EVENT_LABEL_Data_Type#Event_Sequence|EVENT_SEQUENCE]]=**  |FRAME1 + GO                                                              |Specify the sequence of Events. Any number of Events can be entered (separated by +). This specific sequence of events must be true for a metric to be computed. The metric is computed from the first event in the sequence to the last event in the sequence|
|**/[[Visual3D:Documentation:C3D_Signal_Types:EVENT_LABEL_Data_Type#Exclude_Events|EXCLUDE_EVENTS]]=**  |MAX_SPEED                                                                |If this event occurs before the first and last event, do not computed a metric                                                                                                                                                                                |
|**/[[Visual3D:Documentation:Pipeline:Metric_Commands:SEQUENCE_PERCENT_START|SEQUENCE_PERCENT_START]]=**|Within the event sequence specify the beginning of the range as a percent|                                                                                                                                                                                                                                                              |
|**/[[Visual3D:Documentation:Pipeline:Metric_Commands:SEQUENCE_PERCENT_START|SEQUENCE_PERCENT_END]]=**  |Within the event sequence specify the end of the range as a percent      |                                                                                                                                                                                                                                                              |
|**/GENERATE_MEAN_AND_STDDEV=**                                                                         |TRUE                                                                     |Generate the mean and standard deviation of this metric across ranges and files                                                                                                                                                                               |
|**/APPEND_TO_EXISTING_VALUES==**                                                                       |FALSE                                                                    |Do not Add these metric values to an existing metric                                                                                                                                                                                                          |
|**;**                                                                                                  |                                                                         |                                                                                                                                                                                                                                                              |