N4 



DR. W. M. HICKS: A CRITICAL STUDY OF SPECTRAL SERIES. 



TABLE II. (continued). 



Mg. 

 A, = 854. A, = 413. S = 21'48. 



* Calculated from D^i - n- 



t The observed value gives v, = 42 '87 in place of the normal value 40-92. If this be corrected to 

 40-92, giving equal weights to D 3 , D 3 , the value would be 6 -833809. 



D(oo) = S(oo) = 39752 -83 2 -73, as given in [II.], from the formula in 1/m 2 . This is modified in 

 the above to 39751-08. 



Ca. 

 A, = 2791. A, = 1369. S = 58'14. 



* Calculated from D^ and D sl) treating each as of equal value. 



t Collaterals (see text). The values calculated direct from the observations are respectively 5-082736, 

 6-056500, 6-976528. 



D(oo) = 33981-85, being 33983- 45 5 -8, as given for S(oo) in [II.], with 1/m 2 modified by putting 

 - -1-6. 



