REGRESSION ANALYSIS 



367 



120 150 HO 150 160 



Figure 8.33. Standard error of «h versus Ns, Go, and AN. 



As an aid to further studies the coefficients for (8.49) through (8.51) 

 are Hsted in tables 8.9 to 8.17. 



Table 8.8. The coefficients sm for {8.62) through {8.57) 



-19.596 

 -17.849 

 -15.319 



. 014096 

 .011202 

 . 006388 



0. 77906 X10-< 

 . 13665X10-3 

 . 18549X10-3 



0.67545X10-6 

 . 58925X10-2 

 .39074X10"' 



-0.64975X10-2 

 -.55818X10-2 



0. 12340X10-3 

 .12671X10-3 



-0. 023980 



-0.22547X10-* 



