HAS-Motion Software Documentation

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====== Metric Functions ======

This page contains a list of all functions that can be applied to signals and result in a metric.

==== Metric Minimum ====

Minimum within each event_sequence
<code>
Metric_Minimum(target::processed::rft1)
  returns the Minimum value across all frames
Metric_Minimum(target::processed::rft1, event_label::original::rhs)
  returns the Minimum value at the event rhs
Metric_Minimum(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
  returns the Minimum value between the events rhs and rto
</code>
==== Metric Maximum ====

Maximum within each event_sequence.

<code>
Metric_Maximum(target::processed::rft1)
  returns the maximum value across all frames
Metric_Maximum(target::processed::rft1, event_label::original::rhs)
  returns the maximum value at the event rhs
Metric_Maximum(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
  returns the maximum value between the events rhs and rto
</code>
==== Metric Range ====

Range = Maximum - Minimum within each event_sequence.
<code>
Metric_Range(target::processed::rft1)
  returns the range across all frames
Metric_Maximum(target::processed::rft1, event_label::original::rhs)
  returns the range value at the event rhs
Metric_Maximum(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
  returns the range value between the events rhs and rto
</code>
==== Metric Mean ====

Mean within each event_sequence
<code>
Metric_Mean(target::processed::rft1)
  returns the Mean value across all frames
Metric_Mean(target::processed::rft1, event_label::original::rhs)
  returns the Mean value at the event rhs
Metric_Mean(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
  returns the Mean value between the events rhs and rto
</code>
==== Metric Median ====

Median within each event_sequence.

**Metric_Median**(target::processed::rft1)
returns the Median value across all frames
**Metric_Median**(target::processed::rft1, event_label::original::rhs)
returns the Median value at the event rhs
**Metric_Median**(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
returns the Median value between the events rhs and rto
==== Metric StdDev ====

Standard Deviation within each event_sequence.

**Metric_StdDev**(target::processed::rft1)
returns the Standard Deviation value across all frames
**Metric_StdDev**(target::processed::rft1, event_label::original::rhs)
returns the Standard Deviation value at the event rhs
**Metric_StdDev**(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
returns the Standard Deviation value between the events rhs and rto
==== Metric RMS ====

Root-Mean-Squared within each event_sequence.

**Metric_RMS**(target::processed::rft1)
returns the RMS value across all frames
**Metric_RMS**(target::processed::rft1, event_label::original::rhs)
returns the RMS value at the event rhs
**Metric_RMS**(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
returns the RMS value between the events rhs and rto
==== Metric InterQuartile ====

Inter Quartile Range: [[https://en.wikipedia.org/wiki/Interquartile_range|Interquartile Definition]]

Example:
**Metric_InterQuartile**(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
The resulting signal as 3 components, and interquartile for each of the 3 components of RFT1

==== Cross Correlation ====

Cross Correlation between two signals.

**Cross_Correlation**(signal1, signal2, Wrap, Max_Delay)
The parameters are consistent with the [[Visual3D:Documentation:Pipeline:Signal_Commands:Cross_Correlation|Cross_Correlation]] Pipeline Command

==== Metric Sum ====

**Metric_Sum**(signal, start_event, end_event) - where start_event and end_event are optional

**Metric_Sum**(target::processed::rft1)

**Metric_Sum**(target::processed::rft1, event_label::original::rhs)

**Metric_Sum**(target::processed::rft1, event_label::sequence::rcycle)

**Metric_Sum**(target::processed::rft1, event_label::original::rhs, event_label::original::rto)

**Note that the event label requires the full signal path. i.e. event_label::original::rhs not just rhs**
==== Metric Integrate ====

Integral of a signal: [[Visual3D:Documentation:Pipeline:Metric_Commands:Metric_Integrate|See Pipeline Command Metric_Integrate]]

Example;
**Metric_Integrate**(target::processed::rft1)
**Metric_Integrate**(target::processed::rft1, event_label::original::rhs)
**Metric_Integrate**(target::processed::rft1, event_label::original::rhs, event_label::original::rto)
**Note that the event label requires the full signal path. i.e. event_label::original::rhs not just rhs**