The agency typically adds $15000 to the valuation of a house for each bedroom

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assignment-data33.csv
Price Bedrooms
114300 2
114200 4
114800 3 SUMMARY OUTPUT
94700 3
119800 3 Regression Statistics
114600 3 Multiple R 0.526
151600 3 R Square 0.277
150700 4 Adjusted R Square 0.271
119200 4 Standard Error 22943.209
104000 3 Observations 128
132500 3
123000 2 ANOVA
102600 3 df SS MS F Significance F
126300 3 Regression 1 25359966901 25359966901 48.177 0
176800 4 Residual 126 66325247396 526390852.3
145800 4 Total 127 91685214297
147100 3
83600 3 Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0%
111400 2 Intercept 71574.705 8718.156 8.21 0 54321.731 88827.68 54321.731 88827.68
167200 3 Bedrooms 19465.472 2804.431 6.941 0 13915.586 25015.359 13915.586 25015.359
116200 3
113800 3
91700 3
106100 3 RESIDUAL OUTPUT PROBABILITY OUTPUT
156400 4
149300 4 Observation Predicted Price Residuals Percentile Price
137000 4 1 110505.6496 3794.350414 0.390625 69100
99300 3 2 149436.5939 -35236.59391 1.171875 81300
69100 2 3 129971.1217 -15171.12175 1.953125 82300
188000 4 4 129971.1217 -35271.12175 2.734375 83600
182000 4 5 129971.1217 -10171.12175 3.515625 90300
112300 2 6 129971.1217 -15371.12175 4.296875 90500
135000 3 7 129971.1217 21628.87825 5.078125 91100
139600 5 8 149436.5939 1263.406093 5.859375 91700
117800 2 9 149436.5939 -30236.59391 6.640625 93600
117100 3 10 129971.1217 -25971.12175 7.421875 94700
117500 2 11 129971.1217 2528.878254 8.203125 97800
147000 4 12 110505.6496 12494.35041 8.984375 99300
131300 3 13 129971.1217 -27371.12175 9.765625 100900
108200 3 14 129971.1217 -3671.121746 10.546875 102500
106600 2 15 149436.5939 27363.40609 11.328125 102600
133600 4 16 149436.5939 -3636.593907 12.109375 102700
105600 2 17 129971.1217 17128.87825 12.890625 103200
154000 3 18 129971.1217 -46371.12175 13.671875 103200
166500 3 19 110505.6496 894.3504144 14.453125 104000
103200 3 20 129971.1217 37228.87825 15.234375 105600
129800 2 21 129971.1217 -13771.12175 16.015625 105600
90300 3 22 129971.1217 -16171.12175 16.796875 106100
115900 2 23 129971.1217 -38271.12175 17.578125 106600
107500 3 24 129971.1217 -23871.12175 18.359375 106900
151100 3 25 149436.5939 6963.406093 19.140625 107300
91100 2 26 149436.5939 -136.5939069 19.921875 107500
117400 2 27 149436.5939 -12436.59391 20.703125 108200
130800 3 28 129971.1217 -30671.12175 21.484375 108500
81300 3 29 110505.6496 -41405.64959 22.265625 108700
125700 2 30 149436.5939 38563.40609 23.046875 109700
140900 3 31 149436.5939 32563.40609 23.828125 110400
152300 4 32 110505.6496 1794.350414 24.609375 111100
138100 3 33 129971.1217 5028.878254 25.390625 111400
155400 4 34 168902.0661 -29302.06607 26.171875 111600
180900 3 35 110505.6496 7294.350414 26.953125 112300
100900 2 36 129971.1217 -12871.12175 27.734375 113500
161300 4 37 110505.6496 6994.350414 28.515625 113800
120500 2 38 149436.5939 -2436.593907 29.296875 114200
130300 3 39 129971.1217 1328.878254 30.078125 114300
111100 2 40 129971.1217 -21771.12175 30.859375 114600
126200 3 41 110505.6496 -3905.649586 31.640625 114800
151900 4 42 149436.5939 -15836.59391 32.421875 114900
93600 3 43 110505.6496 -4905.649586 33.203125 115700
165600 4 44 129971.1217 24028.87825 33.984375 115900
166700 3 45 129971.1217 36528.87825 34.765625 116200
157600 4 46 129971.1217 -26771.12175 35.546875 116500
107300 3 47 110505.6496 19294.35041 36.328125 117000
125700 3 48 129971.1217 -39671.12175 37.109375 117100
144200 3 49 110505.6496 5394.350414 37.890625 117400
106900 2 50 129971.1217 -22471.12175 38.671875 117500
129800 3 51 129971.1217 21128.87825 39.453125 117800
176500 4 52 110505.6496 -19405.64959 40.234375 117800
121300 3 53 110505.6496 6894.350414 41.015625 119200
143600 4 54 129971.1217 828.8782538 41.796875 119700
143400 3 55 129971.1217 -48671.12175 42.578125 119800
184300 4 56 110505.6496 15194.35041 43.359375 120500
164800 2 57 129971.1217 10928.87825 44.140625 121300
147700 3 58 149436.5939 2863.406093 44.921875 123000
90500 2 59 129971.1217 8128.878254 45.703125 123100
188300 4 60 149436.5939 5963.406093 46.484375 123600
102700 4 61 129971.1217 50928.87825 47.265625 124500
172500 3 62 110505.6496 -9605.649586 48.046875 124600
127700 3 63 149436.5939 11863.40609 48.828125 125700
97800 2 64 110505.6496 9994.350414 49.609375 125700
143100 4 65 129971.1217 328.8782538 50.390625 126200
116500 3 66 110505.6496 594.3504144 51.171875 126300
142600 3 67 129971.1217 -3771.121746 51.953125 126800
157100 3 68 149436.5939 2463.406093 52.734375 127700
160600 4 69 129971.1217 -36371.12175 53.515625 129800
152500 2 70 149436.5939 16163.40609 54.296875 129800
133300 3 71 129971.1217 36728.87825 55.078125 130300
126800 2 72 149436.5939 8163.406093 55.859375 130800
145500 3 73 129971.1217 -22671.12175 56.640625 131300
171000 3 74 129971.1217 -4271.121746 57.421875 132500
103200 3 75 129971.1217 14228.87825 58.203125 133300
123100 3 76 110505.6496 -3605.649586 58.984375 133600
136800 3 77 129971.1217 -171.1217462 59.765625 134000
211200 4 78 149436.5939 27063.40609 60.546875 135000
82300 3 79 129971.1217 -8671.121746 61.328125 136800
146900 4 80 149436.5939 -5836.593907 62.109375 137000
108500 3 81 129971.1217 13428.87825 62.890625 138100
134000 3 82 149436.5939 34863.40609 63.671875 139600
117000 3 83 110505.6496 54294.35041 64.453125 140900
108700 3 84 129971.1217 17728.87825 65.234375 142600
111600 2 85 110505.6496 -20005.64959 66.015625 143100
114900 2 86 149436.5939 38863.40609 66.796875 143400
123600 2 87 149436.5939 -46736.59391 67.578125 143600
115700 3 88 129971.1217 42528.87825 68.359375 144200
124500 4 89 129971.1217 -2271.121746 69.140625 144800
102500 3 90 110505.6496 -12705.64959 69.921875 145500
199500 5 91 149436.5939 -6336.593907 70.703125 145800
117800 3 92 129971.1217 -13471.12175 71.484375 146900
150200 3 93 129971.1217 12628.87825 72.265625 147000
109700 2 94 129971.1217 27128.87825 73.046875 147100
110400 2 95 149436.5939 11163.40609 73.828125 147700
105600 3 96 110505.6496 41994.35041 74.609375 147900
144800 2 97 129971.1217 3328.878254 75.390625 149300
119700 3 98 110505.6496 16294.35041 76.171875 149900
147900 4 99 129971.1217 15528.87825 76.953125 150200
113500 2 100 129971.1217 41028.87825 77.734375 150700
149900 3 101 129971.1217 -26771.12175 78.515625 151100
124600 3 102 129971.1217 -6871.121746 79.296875 151600
103 129971.1217 6828.878254 80.078125 151900
104 149436.5939 61763.40609 80.859375 152300
105 129971.1217 -47671.12175 81.640625 152500
106 149436.5939 -2536.593907 82.421875 154000
107 129971.1217 -21471.12175 83.203125 155400
108 129971.1217 4028.878254 83.984375 156400
109 129971.1217 -12971.12175 84.765625 157100
110 129971.1217 -21271.12175 85.546875 157600
111 110505.6496 1094.350414 86.328125 160600
112 110505.6496 4394.350414 87.109375 161300
113 110505.6496 13094.35041 87.890625 164800
114 129971.1217 -14271.12175 88.671875 165600
115 149436.5939 -24936.59391 89.453125 166500
116 129971.1217 -27471.12175 90.234375 166700
117 168902.0661 30597.93393 91.015625 167200
118 129971.1217 -12171.12175 91.796875 171000
119 129971.1217 20228.87825 92.578125 172500
120 110505.6496 -805.6495856 93.359375 176500
121 110505.6496 -105.6495856 94.140625 176800
122 129971.1217 -24371.12175 94.921875 180900
123 110505.6496 34294.35041 95.703125 182000
124 129971.1217 -10271.12175 96.484375 184300
125 149436.5939 -1536.593907 97.265625 188000
126 110505.6496 2994.350414 98.046875 188300
127 129971.1217 19928.87825 98.828125 199500
128 129971.1217 -5371.121746 99.609375 211200