Hoja1DiaMabcdefXRPromedioDesviacion estandar2-Aug14.224.24.24.084.154.154.16666666670.144.1810.01962-Aug24.254.224.14.154.14.154.16166666670.152-Aug34.24.224.014.174.184.34.180.29Z2-Aug44.24.254.184.054.174.14.15833333330.233-Aug54.154.24.034.154.314.254.18166666670.28-33-Aug64.184.174.174.34.154.14.17833333330.23-Aug74.224.244.234.074.194.254.20.183-Aug844.154.184.14.34.24.1550.34-Aug94.14.154.34.364.154.14.19333333330.264-Aug104.24.254.24.34.154.14.20.24-Aug114.354.24.254.124.34.14.220.25XX - (X-)4.166-0.0150.0002254.161-0.020.00044.18-0.0010.0000014.158-0.0230.0005294.181004.178-0.0030.0000094.20.0190.0003614.155-0.0260.0006764.1930.0120.0001444.20.0190.0003614.220.0390.001521Sumatoria:0.004227

z=-3z=30.4987