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Map
The search parameters and currently selected metric are shown on the top of the page. On the right is a button to return the user to the original edit query form.
For More about Changing the Display Click Here For More about Interacting with the Display Click Here
The map displays each station with a single value. The value is calculated for a single channel for the selected metric over the time range. The selected metric and the display value can be changed on the right. If there is no data for the metric, it will not be selectable. MUSTANGular will choose the first channel that has data, in order of the channel prioritization list. The priority can be configured by selecting channel priority and rearranging the channels. {MORE HERE ABOUT CHANNEL SELECTION}
In order to color the stations, all of the values are separated into bins. By default, the value is the average of the data for a station over time. The default binning varies by data type.
For most data, MUSTANGular defaults to the 5th percentile for the minimum binning value, the 95th percentile for the maximum, and 3 bins of even width. The binning range is inclusive on the lower end and inclusive on the upper end. Values greater than the max value or less than the min value are considered outliers.
For example:
Low outliers: < 2.00
Bin 1: 2.00 - < 150.00
Bin 2: 150.00 - < 290.00
Bin 3: 290 - < 436.00
High outliers: > 436.00
For boolean metrics, the default behavior is 2 bins with min = 0 and max = 1:
Low outliers: < 0.00
Bin 1: 0.00 - < 0.50
Bin 2: 0.50 - 1.00
High outliers: > 1.00
For percentage metrics, the default behavior is 5 bins with min = 0 and max = 100:
Low outliers: < 0.00
Bin 1: 0.00 - < 20.00
Bin 2: 20.00 - < 40.00
Bin 3: 40.00 - < 60.00
Bin 4: 60.00 - < 80.00
Bin 5: 80.00 - 100.00
High outliers: > 100.00
For polarity metrics, the default behavior is 2 bins with min = -1 and max = 1:
Low outliers: < -1.00
Bin 1: -1.00 - < 0.00
Bin 2: 0.00 - 1.00
High outliers: > 1.00