Square root transformation: | |
If all values of XR are equal to or greater than 1.0 |
|
Otherwise | whereTC1 is a constant selected to ensure that the lowest value of |
Natural logarithm transformation: | |
If all values of XR are equal to or greater than 1.0 |
|
Otherwise | whereTC1 is a constant selected to ensure that the lowest value of |
Inverse transformation: | |
If all values of XR are equal to or greater than 1.0 |
whereTC2 is a constant selected to ensure that the lowest value of |
Otherwise | whereTC1 is a constant selected to ensure that the lowest value of |
Square root transformation (reflected): | |
In all cases | whereTC1 is a constant selected to ensure that the lowest value of |
Natural logarithm transformation (reflected): | |
In all cases | whereTC1 is a constant selected to ensure that the lowest value of |
Inverse transformation (reflected): | |
In all cases | whereTC1 is a constant selected to ensure that the lowest value of |