"","gkschid","gksurb","gktmathss.mean.s","gktmathss.mean.r","s.minus.r","count.s","count.r"
"1",112038,"urban",438.666666666667,440.722222222222,-2.05555555555554,16,19
"2",123056,"rural",478.866666666667,473.947368421053,4.91929824561402,17,24
"3",128068,"rural",465.538461538462,467.888888888889,-2.35042735042737,13,18
"4",128076,"suburban",468,464.954545454545,3.04545454545456,13,23
"5",128079,"rural",495.2,432.565217391304,62.6347826086956,16,24
"6",164198,"rural",527.153846153846,468.9,58.2538461538462,13,21
"7",165199,"urban",547.166666666667,518.722222222222,28.4444444444445,13,19
"8",168214,"rural",516.692307692308,516.105263157895,0.587044534413053,14,22
"9",169219,"suburban",523.777777777778,513.1,10.6777777777778,13,20
"10",169231,"innercity",445.933333333333,446.631578947368,-0.698245614035102,15,23
"11",169280,"suburban",472.928571428571,488.789473684211,-15.8609022556391,15,21
"12",173312,"rural",526.642857142857,482.65,43.9928571428571,14,22
"13",189396,"rural",486.230769230769,461.875,24.3557692307692,17,24
"14",191411,"rural",499.583333333333,471.625,27.9583333333333,13,17
"15",193422,"rural",500.9375,499,1.9375,16,22
"16",203457,"rural",486.777777777778,509.933333333333,-23.1555555555556,12,16
"17",205488,"suburban",473.692307692308,496.739130434783,-23.0468227424749,17,24
"18",205490,"innercity",438,431.434782608696,6.56521739130437,15,24
"19",208503,"rural",488,462.434782608696,25.5652173913044,14,24
"20",230612,"rural",523.2,518.739130434783,4.46086956521742,16,23
"21",231616,"rural",518.642857142857,492.2,26.4428571428571,14,21
"22",244727,"suburban",488.352941176471,480.95,7.40294117647062,17,21
"23",244728,"innercity",436.6,450.941176470588,-14.3411764705882,17,17
"24",244736,"innercity",527.923076923077,490.894736842105,37.0283400809716,15,21
"25",244745,"suburban",511.846153846154,504.142857142857,7.7032967032967,15,23
"26",244746,"innercity",509.8125,469.736842105263,40.0756578947368,16,21
"27",244780,"innercity",532.4,530.454545454545,1.94545454545448,17,23
"28",244831,"suburban",488.058823529412,461.55,26.5088235294118,17,22
"29",253888,"rural",478.25,511.214285714286,-32.9642857142857,13,17
"30",259915,"rural",471.692307692308,490.238095238095,-18.5457875457876,14,24