1.0 



C7. O 



■%o. 0.8 



o "2 



" o 0.6 



to o 0.4 



I 0.2 



No. of 

 Cases: 



3 6 



28 54 132 73 258 142 87 105 



51 



6 





-0—0- 























 







■ 









(a) Nags 



Heod 





Tb(s) 



10 12 



16 18 



I.O 



:i °- 0.8 



o >> 



o 5 0.6 

 <n o 0.4 



0.2 



No. of 

 Coses: 



5 



4 7 



-0—0- 



24 15 44 20 43 



173 250 147 





14 





























• 









C 









 



1 1 ■ . 





 



(b) Huntington 



Beoch 







10 12 



T„(s) 



14 15 18 20 22 



Figure 19, Fraction of spectra with at least one major 

 secondary peak versus Tp. 



45 



