null device 1 One Sample t-test data: Rmean t = 529.09, df = 365, p-value < 2.2e-16 alternative hypothesis: true mean is not equal to 0 95 percent confidence interval: 25.79487 25.98734 sample estimates: mean of x 25.89111 null device 1 One-sample Kolmogorov-Smirnov test data: Rmean D = 1, p-value < 2.2e-16 alternative hypothesis: two-sided Shapiro-Wilk normality test data: Rmean W = 0.90412, p-value = 1.896e-14 $stats 30 354 306 165 231 24.21250 25.03333 26.02562 26.79412 27.30625 $n [1] 366 $conf [1] 25.88021 26.17104 $out named numeric(0) null device 1 null device 1 null device 1 null device 1 One Sample t-test data: Rmean t = 529.09, df = 365, p-value < 2.2e-16 alternative hypothesis: true mean is not equal to 0 95 percent confidence interval: 25.79487 25.98734 sample estimates: mean of x 25.89111 null device 1