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Generated Aug 4, 2019 by 7be8b5d8-2d12-4988-b855-24bb26a30851-28956_d2l_snhumlp

Simple Linear Regression

Simple linear regression results for AGE=60 to 80:


Dependent Variable: NGIFTALL
Independent Variable: NUMPROM
NGIFTALL = -4.7586432 + 0.32165777 NUMPROM
Sample size: 1540
R (correlation coefficient) = 0.77065799
R-sq = 0.59391374
Estimate of error standard deviation: 6.0317019

Parameter estimates:


ParameterEstimateStd. Err.AlternativeDFT-StatP-value
Intercept-4.75864320.39338476 ≠ 01538-12.096664<0.0001
Slope0.321657770.0067820868 ≠ 0153847.427552<0.0001

Analysis of variance table for regression model:


SourceDFSSMSF-statP-value
Model181835.3981835.392249.3727<0.0001
Error153855954.63636.381428
Total1539137790.03