Statistical Toolbar
Avg
- Example: Avg[{P123}]
- Expects a single point.
- Returns the average value
of the supplied point for the configured statistical conditions (for example,
Use Last 1 Months).
RMS
- Example: RMS[{P123}]
- Expects a single point.
- Returns the Root Mean
Squared value of the supplied point for the configured statistical conditions
(for example, Use Last 1 Months).
StdDev
- Example: StdDev[{P123}]
- Expects a single point.
- Returns the Standard
Deviation of the supplied point for the configured statistical conditions (for
example, Use Last 1 Months).
RoC
- Example: Rate Of
Change[{P123}]
- Expects a single point.
- This function calculates
the rate of change over a time period in base units per hour.
- Uses ‘Least Squares Fit’
algorithm
- (∑xy – (∑x∑y / n)) /
((∑x)2 - (∑x∑y / n))
Kurtosis
- Example: Kurt[{P123}]
- Expects a single point.
- Kurtosis is a measure of
the fatness of a distribution.
- The higher the kurtosis,
the more the distribution is spread out from the mean
Skew
- Example: Skew[{P123}]
- Expects a single point.
- Skew measures the lack of
symmetry around the mean of a distribution.