@relation buildings @attribute att0 real @attribute att1 real @attribute att2 real @attribute att3 real @attribute att4 real @attribute att5 real @attribute att6 real @attribute class {+,-} @data 0.300031,0.440815,0.221619,?,0.2721,0.979968,0.553575,+ 0.300031,0.440815,?,0.438215,?,?,0.373058,+ 0.300031,?,?,?,?,?,?,+ 0.304608,?,?,?,?,?,?,- 0.307709,0.241102,?,0.532096,?,?,0.067629,- 0.307709,?,?,?,?,?,?,- 0.3112,0.201294,?,?,0.33527,0.572839,0.512101,+ 0.3112,0.201294,?,?,0.33527,0.572839,0.512101,- 0.3112,?,?,?,?,?,?,+ 0.3112,?,?,?,?,?,?,- 0.315882,0.387481,0.467708,0.866567,?,?,0.477493,+ 0.315882,0.387481,?,0.91608,?,?,0.339152,+ 0.315882,?,?,?,?,?,?,+ 0.317933,0.560765,0.583886,0.714145,?,?,0.390423,+ 0.317933,0.560765,?,?,0.836659,0.603967,0.634754,+ 0.317933,?,?,?,?,?,?,+ 0.318928,0.392926,0.377874,?,0.403674,0.540593,0.720023,+ 0.318928,0.392926,?,0.741777,?,?,0.394147,+ 0.318928,?,?,?,?,?,?,+ 0.337739,0.474947,0.370818,0.689261,?,?,0.303232,+ 0.337739,0.474947,?,?,0.483422,0.439735,0.743461,+ 0.337739,?,?,?,?,?,?,+ 0.339509,0.490756,0.274306,?,0.302115,0.960485,0.66805,+ 0.339509,0.490756,?,0.631233,?,?,0.417127,+ 0.339509,?,?,?,?,?,?,+ 0.340754,0.549596,0.443306,0.542717,?,?,0.226905,- 0.340754,0.549596,?,0.858931,?,?,0.109531,- 0.340754,?,?,?,?,?,?,- 0.341231,0.479476,0.584545,0.411792,?,?,0.21778,- 0.341231,0.479476,?,0.885665,?,?,0.286569,- 0.341231,?,?,?,?,?,?,- 0.344722,0.297073,?,0.907529,?,?,0.171056,+ 0.344722,?,?,?,?,?,?,+ 0.352657,0.348723,?,0.450575,?,?,0.309091,+ 0.352657,?,?,?,?,?,?,+ 0.357167,0.362969,0.381158,0.413971,?,?,0.00531022,- 0.357167,0.362969,?,0.736595,?,?,0.218451,- 0.357167,?,?,?,?,?,?,- 0.362203,0.217676,0.266897,0.549162,?,?,0.204749,- 0.362203,0.217676,?,0.635682,?,?,0.0184942,- 0.362203,?,?,?,?,?,?,- 0.365413,0.459395,0.286306,?,0.410361,0.566063,0.518235,+ 0.365413,0.459395,?,?,0.823713,0.905295,0.702445,+ 0.365413,?,?,?,?,?,?,+ 0.369497,0.335832,0.361919,?,0.725742,0.856093,0.605579,- 0.369497,?,?,?,?,?,?,- 0.374453,0.27289,0.527744,0.500198,?,?,0.454451,+ 0.374453,?,?,?,?,?,?,+ 0.377163,0.365911,0.498569,0.851186,?,?,0.466231,- 0.377163,0.365911,?,0.873196,?,?,0.291116,- 0.377163,?,?,?,?,?,?,- 0.381271,0.504807,0.298709,0.857448,?,?,0.0334483,+ 0.381271,0.504807,?,0.6756,?,?,0.372539,+ 0.381271,?,?,?,?,?,?,+ 0.381826,0.230421,0.229713,?,0.87131,0.590967,0.531297,+ 0.381826,0.230421,?,?,0.575091,0.730717,0.697531,+ 0.381826,?,?,?,?,?,?,+ 0.393527,0.366619,?,0.702921,?,?,0.0863063,+ 0.393527,?,?,?,?,?,?,+ 0.39993,0.576428,0.54453,0.573132,?,?,0.149724,+ 0.39993,?,?,?,?,?,?,+ 0.404398,0.501828,0.493039,0.694369,?,?,0.23957,+ 0.404398,0.501828,?,?,0.453066,0.777447,0.635975,+ 0.404398,?,?,?,?,?,?,+ 0.406571,0.434809,0.494809,0.503256,?,?,0.431074,- 0.406571,0.434809,?,0.757122,?,?,0.213294,- 0.406571,?,?,?,?,?,?,- 0.407224,0.5463,0.552745,?,0.895749,0.807953,0.513535,+ 0.407224,?,?,?,?,?,?,+ 0.407584,?,?,?,?,?,?,- 0.407688,0.319962,0.307877,0.568682,?,?,0.237739,- 0.407688,0.319962,?,0.499026,?,?,0.0694906,- 0.407688,?,?,?,?,?,?,- 0.409146,0.261269,?,0.676022,?,?,0.208808,+ 0.409146,?,?,?,?,?,?,+ 0.410654,0.486154,0.327042,?,0.351656,0.818134,0.68807,+ 0.410654,0.486154,?,?,0.709848,0.826283,0.600696,+ 0.410654,?,?,?,?,?,?,+ 0.413132,0.296304,0.466829,0.74901,?,?,0.0229804,+ 0.413132,?,?,?,?,?,?,+ 0.413736,0.503586,?,?,0.809442,0.965777,0.656026,- 0.413736,?,?,?,?,?,?,- 0.419834,0.57832,0.391864,0.932066,?,?,0.269601,- 0.419834,0.57832,?,0.864553,?,?,0.0893277,- 0.419834,?,?,?,?,?,?,- 0.425779,0.334953,?,?,0.831916,0.718284,0.505631,- 0.425779,?,?,?,?,?,?,- 0.425846,0.448225,?,0.862264,?,?,0.269967,+ 0.425846,?,?,?,?,?,?,+ 0.432499,0.536619,0.224476,?,0.309848,0.655843,0.641072,- 0.432499,?,?,?,?,?,?,- 0.438438,0.356755,?,0.610651,?,?,0.0697348,+ 0.438438,?,?,?,?,?,?,+ 0.439885,0.514231,0.423066,?,0.798953,0.706803,0.686331,+ 0.439885,0.514231,?,0.585986,?,?,0.0646077,+ 0.439885,?,?,?,?,?,?,+ 0.440953,0.574145,0.589489,0.983575,?,?,0.253639,- 0.440953,0.574145,?,0.40932,?,?,0.40846,- 0.440953,?,?,?,?,?,?,- 0.444407,0.412409,0.232667,0.797772,?,?,0.232704,- 0.444407,0.412409,?,0.408057,?,?,0.34489,- 0.444407,?,?,?,?,?,?,- 0.444707,0.466671,?,0.670968,?,?,0.306467,+ 0.444707,?,?,?,?,?,?,+ 0.44926,0.396527,0.549632,?,0.738987,0.565423,0.518357,+ 0.44926,0.396527,?,0.552513,?,?,0.0347911,+ 0.44926,?,?,?,?,?,?,+ 0.454534,0.405939,0.285073,?,0.585388,0.87065,0.622913,+ 0.454534,0.405939,?,0.844337,?,?,0.0572832,+ 0.454534,?,?,?,?,?,?,+ 0.460778,0.526182,0.207935,0.789331,?,?,0.399823,- 0.460778,0.526182,?,0.595325,?,?,0.128819,- 0.460778,?,?,?,?,?,?,- 0.469475,0.202087,0.387286,0.653883,?,?,0.0660115,- 0.469475,0.202087,?,0.990936,?,?,0.0674764,- 0.469475,?,?,?,?,?,?,- 0.474316,0.403009,0.512131,?,0.65266,0.559069,0.542467,- 0.474316,?,?,?,?,?,?,- 0.482763,0.24507,?,0.839302,?,?,0.161046,+ 0.482763,?,?,?,?,?,?,+ 0.491858,0.220814,0.424653,0.861513,?,?,0.44026,+ 0.491858,?,?,?,?,?,?,+