null device 1 One Sample t-test data: Rmean t = 549.17, df = 365, p-value < 2.2e-16 alternative hypothesis: true mean is not equal to 0 95 percent confidence interval: 24.92259 25.10172 sample estimates: mean of x 25.01216 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 = 0.96961, p-value = 6.313e-07 $stats 60 47 292 333 247 22.60000 24.32000 25.13333 25.75000 26.88333 $n [1] 366 $conf [1] 25.01523 25.25143 $out named numeric(0) null device 1 null device 1 null device 1 null device 1 One Sample t-test data: Rmean t = 549.17, df = 365, p-value < 2.2e-16 alternative hypothesis: true mean is not equal to 0 95 percent confidence interval: 24.92259 25.10172 sample estimates: mean of x 25.01216 null device 1