II. 
Ti. 
STATISTICAL INVESTIGATIONS 
Page 
Table X.—Correlation between Yield per Acre for Soe 
and Rainfall (May-November) ... sits d . 42 
Table XI.—Oorrelation between Yield per Acre for Victoria 
and Composite Winter Rainfall wee acai at several 
stations ies wide - 2 eae w. =48 
Table XVIII.—Correlation between aaa aa and Price for New 
Zealand (1869-1914) ae om w» 122 
IV. Table XXVII.—Calculation of the Co-efficient of Variation 
for English and New Zealand Wheat Prices and Mean Yearly 
Movement (1880-1914) ... ae os ae eee .. 180 
Tables XXXIII-V.—Calculation of Cost of Production of 
Wheat we ts ses <a ie ie we +. 296 
