matrix alpha 137.2021 60.6572 148.2204 147.7027 -12.6093 90.9625 60.6572 500.8828 366.9687 448.3022 287.4484 257.7019 148.2204 366.9687 583.6553 659.6396 553.0108 612.6780 147.7027 448.3022 659.6396 971.0058 1131.7700 1410.9381 -12.6093 287.4484 553.0108 1131.7700 1911.5935 2409.3484 90.9625 257.7019 612.6780 1410.9381 2409.3484 3341.0002 vector beta -24.7629 -118.2998 -76.5073 -124.1267 -104.8774 -145.4017 chi-squared: 147.9271 matrix alpha 971.0058 1131.7700 1410.9381 1131.7700 1911.5935 2409.3484 1410.9381 2409.3484 3341.0002 vector beta -124.1267 -104.8774 -145.4017 chi-squared: 147.9271