Step 1
Range rule of thumb for identifying the significantly low or high values:
Significantly low values are identify by . The values lower than or equal to this value are considered to be significantly low.
Significantly high values are identify by . The values higher than or equal to this value are considered to be significantly high.
Step 2
Here, the significantly low and high values are calculated below:
Step 3
Thus, the given value of brain volume with is significantly high because it is greater than .