Analytic Functions

Use the available functions to easily build expressions for your analytic.

Info360 Insight has a library of functions that can be accessed when creating an expression for an output node. See the specific function pages for an explanation and examples of usage.

Topics in this section

Average Function
Calculates the average value for the specified time series data.
Count Value Function
Counts the number of times a particular value occurred.
Head Function
Converts pressure sensor to head.
Highest Function
Finds the highest value in a set of time series data.
If-Then-Else Function
An 'If' statement which asks a yes or no question and then gives a true or false output.
Last Function
Outputs the most recent valid data point. This function is used to extend through gaps in data.
Log Function
Calculates the logarithm for the time series data using the specified base.
Lowest Function
Calculates the lowest value in a set of time series data.
Median Function
Calculates the median (middle) value in a set of time series data.
Previous Function
Gets the value from N period ago.
Rate of Change Function
Calculates a moving rate of change for a set of time series data.
Round Function
Rounds to the specified number of decimal places.
Shift Left Function
Shifts the data the specified number of intervals to the left.
Shift Right Function
Shifts the data the specified number of intervals to the right.
Simple Moving Average Function
Sums the values of last period N then divides it by N.
Standard Deviation Function
Analyzes how much variation from the mean exists.
Sum Function
Calculates the sum for a set of time series data.
Time Spent Function
Calculates the time spent in a particular value.
Total Volume Function
Total Volume gives a running total of the computed volume that passes through a given point.
Volume Function
Calculates volume change since the last interval using a Flow Rate or Tank Level sensor.

Parent topic: Create Output Node for Analytic