1878.] 



the Temperature of the Head. 



173 



The five highest percentages in favour of the right side are dis- 

 tributed as follows : 



5th District of 2nd Tier 

 5th „ „ 3rd „ 

 2nd „ „ 5th ., 

 4th „ „ 5th „ 

 2nd „ „ 6th „ 



- 76 per cent. 

 -70 „ „ 



- 70 „ „ 

 -69 „ „ 



- 71 „ „ 



The five highest percentages in favour of the left side are distributed 

 as follows : 



1st District of 1st Tier 

 2nd „ „ 1st „ 

 1st ,, ,, 2nd „ 

 2nd „ „ 2nd „ 

 2rd „ 3rd „ 



— 74 per cent. 



— 77 • 



- 74 „ „ 



- 76 „ „ 



The five highest percentages of equality of temperature are dis- 

 tributed as follows : 



4th District of 2nd Tier 

 1st ,, ,, 3rd „ 

 2nd „ „ 3rd „ 

 2nd „ „ 4th „ 

 3rd „ „ 4th „ • 



— 22 per cent. 

 -22 „ „ 

 -24 „ „ 

 -24 „ „ 

 -30 „ „ 



The following shows the distribution of temperature in two cases 

 of common occurrence, the one with increase in extent of the tract of 

 superior temperature on the right side, and the other with increase in 

 extent of the tract of superior temperature on the left side. These 

 deviations from the general order of things often persist for some 

 hours. 



Increase of tract of Eight Superiority of Temperature. 

 In favour of 



Left side. Right side. 



Districts. Districts. 



1st Tier— 1st, 2nd, 3rd, 4th, 5th. 



2nd Tier— 1st, 2nd, 3rd, 4th, 5th. 



3rd Tier — 1st, 2nd, and part of 3rd, part of 3rd ; 4th, 5th. 



4th Tier— 1st, 2nd, 3rd, 4th, 5th. 



5th Tier— 1st, 2nd, 3rd, 4th, 5th. 



6th Tier— 1st, 2nd, 3rd, 4th, 5th. 



N 2 



