Sprent, Peter. <br/><br/>
Models in regression and related topics / 
Peter Sprent. 
 - London :  Methuen & Co. Ltd.,  1969. 
 - 173 p. :  ill. ;  22 cm. 
<br/><br/>p. 161-166. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Regression analysis