With respect to

Output price

Irrigation cost

Fertilizer price

Land

Education

Output

1.873

−0.953

−0.873

1.274

0.162

Irrigation

1.780

−1.842

−0.783

1.142

0.144

Fertilizer

1.851

−0.851

−1.650

0.792

0.023

Profit

1.920

−1.136

−0.832

1.101

0.200