Dapatkan kebalikan dari distribusi kumulatif normal
=NORM.INV(probability, mean, standard_dev)
| Parameter | Deskripsi |
|---|---|
probability |
The probability of an event occurring below a threshold. |
mean |
The mean of the distribution. |
standard_dev |
The standard deviation of the distribution. |
The NORM.INV function returns the inverse of the normal cumulative distribution. Given the probability of an event occurring below a threshold value,
=NORM.INV(0.5,3,2 )// Returns 3
Let's look at another example using the same normal distribution defined by a mean of 3 and standard deviation of 2.
=NORM.INV(0.84134,3,2)// Returns 5