1879.] 



Report to the Committee on Sola?' Physic*. 



117 



indications of several maximum points, more especially of one corres- 

 ponding very nearly to 24 days. 



This has induced us to make a new book for 24 days in addition to 

 the one for 24*25 days, the construction of which we have already 

 described. Both have been treated in precisely the same manner. 



The results of this book are given in Table III. 



15. When our method is applied to Table III, we obtain the follow- 

 ing results : — 



Table IV. — Exhibiting the results of the above method applied to the 

 numbers of Table III. 



Divisions from 



Exact period 



Magnitude of 



normal. 



in days. 



inequality. 





OQ . tA^O 



1 Q~l A 



*7 -A 



OQ • K A A A 



1 OQA 



a -k 



OQ •WOQ 



O K(ZQ 



d -A 



OQ •£At; h 7 



71 A 



K • K 



OQ ./^QQfi 



Ol OQ 



K -A 



OQ •A l 7~l K 



1 ATA 



A . r 



OQ 'ir\A Q 



til A 



.... o/4 



A -A 



OQ .^QTO 





Q • K 



OQ •1 f 7l'\f\ 



~\ KAA 



O -A 



OQ -QAOA 



AOO 



O • K 



O Q • Q Q K *7 



~\ OA A 



O .A 



—2 







-1 -5 



23 -9014 



1096 



-1-0 



23 -9343 



1754 



-0-5 



23 -9671 



2464 





24 -0000 



3364 



+ 0-5 



24-0329 



2960 



+ 1-0 



24 -0657 



. . 1974 



+ 1-5 



24 -0986 



1032 



+ 2-0 



24 T314 



1548 



+ 2-5 



24 -1643 



2174 



+ 3'0 



24 1971 



2160 



+ 3-5 



24- 2300 



1664 



+ 4-0 



24 -2628 



1278 



+ 4-5 



24 -2957 



1570 



+ 5-0 



24 -3285 



1456 



+ 5 -5 



24 -3614 



954 



+ 6-0 



24 -3943 



ino 



16. The results of Table IV are exhibited graphically by means of 

 a curve in Diagram I, tig. II. 



