null device 1 One Sample t-test data: Rmean t = 546.63, df = 365, p-value < 2.2e-16 alternative hypothesis: true mean is not equal to 0 95 percent confidence interval: 25.86235 26.04910 sample estimates: mean of x 25.95573 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 = 0.915, p-value = 1.638e-13 $stats 60 99 313 262 244 24.32500 25.08462 26.20000 26.74286 27.38571 $n [1] 366 $conf [1] 26.06305 26.33695 $out named numeric(0) null device 1 null device 1 null device 1 null device 1 One Sample t-test data: Rmean t = 546.63, df = 365, p-value < 2.2e-16 alternative hypothesis: true mean is not equal to 0 95 percent confidence interval: 25.86235 26.04910 sample estimates: mean of x 25.95573 null device 1