The prediction interval calculator gives a confidence interval for the value of the dependent variable (Y) for the given value of the independent variable (X). This is useful to obtain a confidence interval for the response variable in linear regression.
First input the sample values of the independent variable (Predictor values X) and sample values of the dependent variable (Response values Y). Then specify the X value for prediction and the required confidence level.
Predictor values:
Response values:
X value for prediction:
Confidence Level:
90% Prediction Interval: (46.473, 107.215)
