1<?xml version="1.0" encoding="UTF-8"?>
2<!DOCTYPE gretldata SYSTEM "gretldata.dtd">
3
4<gretldata version="1.3" name="data4-1" frequency="1" startobs="1" endobs="14" type="cross-section">
5<description>
6DATA4-1:  Data on single family homes in University City
7    community of San Diego, in 1990.
8    price = sale price in thousands of dollars (Range 199.9 - 505)
9    sqft  = square feet of living area (Range 1065 - 3000)
10    bedrms = number of bedrooms (Range 3 - 4)
11    baths = number of bathrooms (Range 1.75 - 3)
12</description>
13<variables count="4">
14<variable name="price"
15 label="sale price in thousands of dollars (Range 199.9 - 505)"
16/>
17<variable name="sqft"
18 label="square feet of living area (Range 1065 - 3000)"
19/>
20<variable name="bedrms"
21 label="number of bedrooms (Range 3 - 4)"
22 discrete="true"
23/>
24<variable name="baths"
25 label="number of bathrooms (Range 1.75 - 3)"
26/>
27</variables>
28<observations count="14" labels="false">
29<obs>199.9 1065 3 1.75 </obs>
30<obs>228 1254 3 2 </obs>
31<obs>235 1300 3 2 </obs>
32<obs>285 1577 4 2.5 </obs>
33<obs>239 1600 3 2 </obs>
34<obs>293 1750 4 2 </obs>
35<obs>285 1800 4 2.75 </obs>
36<obs>365 1870 4 2 </obs>
37<obs>295 1935 4 2.5 </obs>
38<obs>290 1948 4 2 </obs>
39<obs>385 2254 4 3 </obs>
40<obs>505 2600 3 2.5 </obs>
41<obs>425 2800 4 3 </obs>
42<obs>415 3000 4 3 </obs>
43</observations>
44</gretldata>
45