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Percentage/Ratio

Percentage/Ratio
 
The percentage/ratio input box gives the user a choice to calculate a simple value result from the drill down on point tool or to calculate a percentage or ratio based on two values in the attribute box of the same target layer.
1

Field value

1. Field value
This is the normal mode for Drill Down on Point
2

Percentage

2. Percentage
The percentage tool calculates the percentage relation of two values within the same target layer's attribute table.  When the Percentage option is chosen, and additional Query Field input box appears:
 
 
The user needs to select the second field to do the query. The output will then be the percentage of the first value in (Query Field 1) in relation to the second value (Query field 2)
 
In other words:
 
 
 
 
3

Ratio

3. Ratio
The Ratio tool calculate a Ratio between two values within the same targer layer's attribute table.  When the Ratio option is chosen, and additional Query Field input box appears:
 
The user needs to select the second field to do the query. The output will then be the ratio of the first value in (Query Field 1) in relation to the second value (Query field 2)
 
In other words: