<?xml version="1.0"?>
<!DOCTYPE gretldata SYSTEM "gretldata.dtd">

<gretldata name="data4-1" frequency="1" startobs="1" endobs="14" type="cross-section">
<description>
DATA4-1:  Data on single family homes in University City
    community of San Diego, in 1990.
    price = sale price in thousands of dollars (Range 199.9 - 505)
    sqft  = square feet of living area (Range 1065 - 3000)
    bedrms = number of bedrooms (Range 3 - 4)
    baths = number of bathrooms (Range 1.75 - 3)
</description>
<variables count="4">
<variable name="price"
 label="sale price in thousands of dollars (Range 199.9 - 505)"/>
<variable name="sqft"
 label="square feet of living area (Range 1065 - 3000)"/>
<variable name="bedrms"
 label="number of bedrooms (Range 3 - 4)"/>
<variable name="baths"
 label="number of bathrooms (Range 1.75 - 3)"/>
</variables>
<observations count="14" labels="false">
<obs>199.9 1065 3 1.75 </obs>
<obs>228.0 1254 3 2.00 </obs>
<obs>235.0 1300 3 2.00 </obs>
<obs>285.0 1577 4 2.50 </obs>
<obs>239.0 1600 3 2.00 </obs>
<obs>293.0 1750 4 2.00 </obs>
<obs>285.0 1800 4 2.75 </obs>
<obs>365.0 1870 4 2.00 </obs>
<obs>295.0 1935 4 2.50 </obs>
<obs>290.0 1948 4 2.00 </obs>
<obs>385.0 2254 4 3.00 </obs>
<obs>505.0 2600 3 2.50 </obs>
<obs>425.0 2800 4 3.00 </obs>
<obs>415.0 3000 4 3.00 </obs>
</observations>
</gretldata>
