Table 3. --(con.) 



Source 



: Sum of 

 : squares 



: Degrees of ; 

 : freedom ; 



[ Mean square ] 



F 



Aspects 



Levels 



AL 



AP 



AT 



AS 



LP 



LT 



LS 



Error, PTSAL 



1.4056 

 1800.3353 

 243.1305 

 2786.9334 

 194.6111 

 40.5396 

 119.1520 

 4236.7795 

 668.6304 

 109753.6130 



1 

 2 

 2 

 1 

 3 

 5 

 2 

 6 



10 

 208 



1.4056 

 900.1676 

 121.5518 

 2786.9334 

 64.8704 

 8.1079 

 59.5760 

 706. 1299 

 66.8630 

 527.6616 



0.00 



1.71 



0.23 



5.30* 



0.12 



0.02 



0.11 



1 .34 



0.13 



Total 



139756.7831 



287 







^Variances computed on a 1/10 square foot basis. 







Table 4.- 



-Variance analysis 



of variances for brood density per square foot 













Source 



: Sum of 

 : squares 



: Degrees of 

 : freedom 



\ Mean square ] 



F 



Plots (Blocks) 



370909825.92 



1 







Sample sizes 

 Error, PS 



12845676.64 

 11038342.64 



3 



3 



4281892.21 

 3679447.55 



1.16 



Subtotal 



394793845.20 



7 







Aspects 



Levels 



AP 



AS 



AL 



LP 



LS 



Error, PSAL 



17908167.36 

 35517526.09 

 44466345.09 



1774537.12 

 33448518.07 

 19075248.37 



1364835.05 

 77471934.61 



1 

 2 

 1 

 3 

 2 

 2 

 6 

 23 



17908167.36 

 17758763.04 

 44466345.03 

 591512.37 

 16724259.04 

 9537624.51 

 227472.51 

 363344.98 



5.32* 

 5.27* 

 13.20** 

 0.18 

 4.96* 

 2.83 

 0.07 



Total 



625820956.90 



47 







10 



