Ym MEDIA ARIMETICA DE TODOS LOS DATOS DE LA ESTACION PROBLEMAXm MEDIA ARIMETICA DE TODOS LOS DATOS QUE FORMAN PAREJA CON Y

ESTACION 1 (Y)ESTACION 2 (X)Año Y (mm) X (mm) Y-Ym (Y-Ym)^2 X-Xm (X-Xm)^2 (X-Xm)*(Y-Ym)1976 304 372.3 -101.68 10338.8224 -49.21 2421.6241 5003.67281977 589.1 383 183.42 33642.8964 -38.51 1483.0201 -7063.50421978 335.6 375 -70.08 4911.2064 -46.51 2163.1801 3259.42081979 386.4 453 -19.28 371.7184 31.49 991.6201 -607.12721980 231.1 517 -174.58 30478.1764 95.49 9118.3401 -16670.64421981 362.9 482 -42.78 1830.1284 60.49 3659.0401 -2587.76221982 300.9 616 -104.78 10978.8484 194.49 37826.3601 -20378.66221983 373.1 319 -32.58 1061.4564 -102.51 10508.3001 3339.77581984 400.4 509 -5.28 27.8784 87.49 7654.5001 -461.94721985 316.5 285 -89.18 7953.0724 -136.51 18634.9801 12173.96181986 504.7 384 99.02 9804.9604 -37.51 1407.0001 -3714.24021987 3131988 489.6 467.8 83.92 7042.5664 46.29 2142.7641 3884.65681989 377.9 542.2 -27.78 771.7284 120.69 14566.0761 -3352.76821990 338 299.2 -67.68 4580.5824 -122.31 14959.7361 8277.94081991 258 528 -147.68 21809.3824 106.49 11340.1201 -15726.44321992 335.4 388.2 -70.28 4939.2784 -33.31 1109.5561 2341.02681993 418.6 491.5 12.92 166.9264 69.99 4898.6001 904.27081994 384.2 349.9 -21.48 461.3904 -71.61 5127.9921 1538.18281995 338.8 400.1 -66.88 4472.9344 -21.41 458.3881 1431.90081996 327.7 451.5 -77.98 6080.8804 29.99 899.4001 -2338.62021997 284.5 371 -121.18 14684.5924 -50.51 2551.2601 6120.80181998 393.3 512.4 -12.38 153.2644 90.89 8260.9921 -1125.21821999 430.6 348.7 24.92 621.0064 -72.81 5301.2961 -1814.42522000 331.3 390.3 -74.38 5532.3844 -31.21 974.0641 2321.39982001 391.5 446.7 -14.18 201.0724 25.19 634.5361 -357.19422002 458 409.5 52.32 2737.3824 -12.01 144.2401 -628.36322003 461 426.2 55.32 3060.3024 4.69 21.9961 259.45082004 360.1 353.4 -45.58 2077.5364 -68.11 4638.9721 3104.45382005 423 306.5 17.32 299.9824 -115.01 13227.3001 -1991.97322006 515 510 109.32 11950.8624 88.49 7830.4801 9673.72682007 698 450.4 292.32 85450.9824 28.89 834.6321 8445.12482008 598 425.9 192.32 36986.9824 4.39 19.2721 844.28482009 455 417.7 49.32 2432.4624 -3.81 14.5161 -187.90922010 621 348.8 215.32 46362.7024 -72.71 5286.7441 -15655.9172

PROMEDIO 405.68 421.51 374276.35 201110.90 -21738.67

13793.20 14331.20NUMERO DE 34.00 34.00

PROMEDIO 405.68 421.51

78.065804

106.497453

-0.079235