Covariance Matrix | APPLE | MERCK & CO | P&G | NIKE |
APPLE | 0.000294823 | 2.89771E−05 | 6.6945E−05 | 0.000162332 |
MERK | 2.89771E−05 | 0.000155087 | 6.6945E−05 | 0.000162332 |
P&G | 6.6945E−05 | 4.75503E−05 | 9.09139E−05 | 1.07188E−05 |
NIKE | 0.000162332 | 1.07188E−05 | 7.35739E−05 | 0.00037281 |