Estadistica general

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MINERAL DE ESTAÑO | | | | | | |
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TONELADAX | PRECIOY | xi-x | yi-y | xi-x(yi-y) | xi-x2 | (yi-y)2 |
2.520,00 | 10.400,00 | -2.127,60 | -18.701,60 | 39.789.524,16 | 4.526.681,76 | 349.749.842,56 |
3.845,00 | 18.514,00 | -802,60 | -10.587,60 | 8.497.607,76 | 644.166,76| 112.097.273,76 |
4.614,00 | 24.440,00 | -33,60 | -4.661,60 | 156.629,76 | 1.128,96 | 21.730.514,56 |
5.107,00 | 31.529,00 | 459,40 | 2.427,40 | 1.115.147,56 | 211.048,36 | 5.892.270,76 |
7.152,00 | 60.625,00 | 2.504,40 | 31.523,40 | 78.947.202,96 | 6.272.019,36 | 993.724.747,56 |
∑4.647,60 | ∑29.101,60 | | | 128.506.112,20 | 11.655.045,20 | 1.483.194.649,20 |
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ÓXIDOS DE ANTIMONIO | | | |
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TONELADAX | PRECIOY | xi-x | yi-y | xi-x(yi-y) | xi-x2 | (yi-y)2 |
1.845,00 | 6.542,00 | -722,00 | -5.594,00 | 4.038.868,00 | 521.284,00 | 31.292.836,00 |
2.345,00 | 8.654,00 | -222,00 | -3.482,00 | 773.004,00 | 49.284,00 | 12.124.324,00 |
2.245,00 | 7.542,00 | -322,00 | -4.594,00 | 1.479.268,00 | 103.684,00 |21.104.836,00 |
2.467,00 | 10.045,00 | -100,00 | -2.091,00 | 209.100,00 | 10.000,00 | 4.372.281,00 |
3.933,00 | 27.897,00 | 1.366,00 | 15.761,00 | 21.529.526,00 | 1.865.956,00 | 248.409.121,00 |
∑2.567,00 | ∑12.136,00 | | | 28.029.766,00 | 2.550.208,00 | 317.303.398,00 |
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MINERALES DE WOLFRAMIO | | | |
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TONELADAX |PRECIOY | xi-x | yi-y | xi-x(yi-y) | xi-x2 | (yi-y)2 |
1.214,00 | 12.654,00 | -307,00 | -2.753,80 | 845.416,60 | 94.249,00 | 7.583.414,44 |
1.320,00 | 14.566,00 | -201,00 | -841,80 | 169.201,80 | 40.401,00 | 708.627,24 |
1.124,00 | 10.654,00 | -397,00 | -4.753,80 | 1.887.258,60 | 157.609,00 | 22.598.614,44 |
1.813,00 | 17.829,00 | 292,00 | 2.421,20 | 706.990,40 | 85.264,00 | 5.862.209,44 |2.134,00 | 21.336,00 | 613,00 | 5.928,20 | 3.633.986,60 | 375.769,00 | 35.143.555,24 |
∑1.521,00 | ∑15.407,80 | | | 7.242.854,00 | 753.292,00 | 71.896.420,80 |
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PLATA EN BRUTO SIN ALEAR | | | |
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TONELADAX | PRECIOY | xi-x | yi-y | xi-x(yi-y) | xi-x2 | (yi-y)2 |
15,00 | 6.385,00 | -6,00 | -3.285,60 | 19.713,60 | 36,00 |10.795.167,36 |
18,00 | 7.763,00 | -3,00 | -1.907,60 | 5.722,80 | 9,00 | 3.638.937,76 |
22,00 | 9.372,00 | 1,00 | -298,60 | -298,60 | 1,00 | 89.161,96 |
26,00 | 11.069,00 | 5,00 | 1.398,40 | 6.992,00 | 25,00 | 1.955.522,56 |
24,00 | 13.764,00 | 24,00 | 4.093,40 | 12.280,20 | 9,00 | 16.755.923,56 |
∑ 21,00 | ∑ 9.670,60 | | | 44.410,00 | 80,00 | 33.234.713,20 |
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MINERALES DE ANTIMONIO | | | | |
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TONELADAX | PRECIOY | xi-x | yi-y | xi-x(yi-y) | xi-x2 | (yi-y)2 |
1.245,00 | 3.113,00 | -327,60 | -1.659,80 | 543.750,48 | 107.321,76 | 2.754.936,04 |
1.280,00 | 3.264,00 | -292,60 | -1.508,80 | 441.474,88 | 85.614,76 | 2.276.477,44 |
1.395,00 | 3.627,00 | -177,60 | -1.145,80 | 203.494,08 | 31.541,76 |1.312.857,64 |
1.447,00 | 3.560,00 | -125,60 | -1.212,80 | 152.327,68 | 15.775,36 | 1.470.883,84 |
2.496,00 | 10.300,00 | 923,40 | 5.527,20 | 5.103.816,48 | 852.667,56 | 30.549.939,84 |
∑ 1.572,60 | ∑ 4.772,80 | | | 6.444.863,60 | 1.092.921,20 | 38.365.094,80 |
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MINERALES DE COBRE | | | | | |
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TONELADAX | PRECIOY | xi-x| yi-y | xi-x(yi-y) | xi-x2 | (yi-y)2 |
4.536,00 | 1.905,00 | -3.422,00 | -1.983,60 | 6.787.879,20 | 11.710.084,00 | 3.934.668,96 |
4.896,00 | 2.105,00 | -3.062,00 | -1.783,60 | 5.461.383,20 | 9.375.844,00 | 3.181.228,96 |
6.852,00 | 3.015,00 | -1.106,00 | -873,60 | 966.201,60 | 1.223.236,00 | 763.176,96 |
8.776,00 | 3.700,00 | 818,00 | -188,60 | -154.274,80 | 669.124,00 | 35.569,96 |...