Enter the Z score, population mean and standard deviation in the raw score calculator to figure out the relative raw score values.
A raw score is thought to be the original rating and it is not transformed into any statistical term. The raw score is denoted by using the x-score of the dataset. The raw rating and Z score are special numbers, but they represent the identical statistics. you may convert the uncooked rating to the Z score through the z rating to the raw score calculator. The uncooked score formulation is given under:
raw score = mean + (Z score) (popular deviation)
in which:
Where:
X = uncooked rating
μ: mean
z = Z rating cost
σ: widespread Deviation
Example :
Calculate the raw score for a housing rate, the z rating value within the 2.three the common suggest price of the houses in the vicinity is $300,000 and the same old deviation is $20,000.
Solution:
x= µ + Zσ
The uncooked rating of house = $300,000+ (2.3) ($2,0000)= $346,000
So the uncooked score for a housing charge is $346,000. The raw housing fee within the area is $346,000, and the normal distribution of the uncooked fee can calculate with the ordinary distribution raw ratings calculator
whilst representing the uncooked score within the desk, you want to convert the raw score into the scaled rating. you may convert the raw values into the dimensions cost by using the raw score to scale score calculator. The formulation for changing the uncooked rating into a scaled score is given under.
Scaled rating = (raw rating + 15) /2
