| Factor | Df | Sum Sq | Mean Sq | F value | Pr(>F) | 
| group | 2 | 91619.1569 | 45809.5784 | 23.7802 | < 0.0001 | 
| time | 5 | 153204.8034 | 30640.9607 | 15.906 | < 0.0001 | 
| group:time | 10 | 26383.3358 | 2638.3336 | 1.3696 | 0.1918 | 
| Residuals | 419 | 807151.5833 | 1926.3761 | NA | NA | 
| group | time | mean | SE | 
| Old_ACA_mid | time_d1 | 25.1827 | 2.8956 | 
| Old_ACA_mid | time_d2 | 46.9815 | 5.4483 | 
| Old_ACA_mid | time_d3 | 62.1469 | 6.2446 | 
| Old_ACA_mid | time_d4 | 68.863 | 7.169 | 
| Old_ACA_mid | time_d5 | 91.9667 | 8.9364 | 
| Old_ACA_mid | time_d6 | 106.063 | 9.4955 | 
| Old_Control | time_d1 | 21.8235 | 5.2001 | 
| Old_Control | time_d2 | 30.0705 | 6.6877 | 
| Old_Control | time_d3 | 39.1346 | 10.0359 | 
| Old_Control | time_d4 | 45.5704 | 10.9757 | 
| Old_Control | time_d5 | 51.4086 | 10.6497 | 
| Old_Control | time_d6 | 51.3222 | 10.6327 | 
| Young_Control | time_d1 | 37.4193 | 6.7633 | 
| Young_Control | time_d2 | 59.7807 | 10.7304 | 
| Young_Control | time_d3 | 77.1789 | 10.7705 | 
| Young_Control | time_d4 | 82.3421 | 11.6971 | 
| Young_Control | time_d5 | 97.0263 | 13.3159 | 
| Young_Control | time_d6 | 85.8895 | 9.8496 | 
| contrast | time | estimate | SE | df | t.ratio | p.value | 
| Old_ACA_mid - Old_Control | time_d1 | 3.3593 | 11.9455 | 419 | 0.2812 | 0.9573 | 
| Old_ACA_mid - Young_Control | time_d1 | -12.2366 | 13.1429 | 419 | -0.931 | 0.621 | 
| Old_Control - Young_Control | time_d1 | -15.5958 | 13.1429 | 419 | -1.1866 | 0.4618 | 
| Old_ACA_mid - Old_Control | time_d2 | 16.911 | 12.0598 | 419 | 1.4023 | 0.3406 | 
| Old_ACA_mid - Young_Control | time_d2 | -12.7992 | 13.1429 | 419 | -0.9739 | 0.5938 | 
| Old_Control - Young_Control | time_d2 | -29.7102 | 13.2469 | 419 | -2.2428 | 0.0653 | 
| Old_ACA_mid - Old_Control | time_d3 | 23.0123 | 11.9455 | 419 | 1.9264 | 0.1325 | 
| Old_ACA_mid - Young_Control | time_d3 | -15.032 | 13.1429 | 419 | -1.1437 | 0.4877 | 
| Old_Control - Young_Control | time_d3 | -38.0444 | 13.1429 | 419 | -2.8947 | 0.0111 | 
| Old_ACA_mid - Old_Control | time_d4 | 23.2926 | 11.9455 | 419 | 1.9499 | 0.1262 | 
| Old_ACA_mid - Young_Control | time_d4 | -13.4791 | 13.1429 | 419 | -1.0256 | 0.5611 | 
| Old_Control - Young_Control | time_d4 | -36.7717 | 13.1429 | 419 | -2.7978 | 0.0148 | 
| Old_ACA_mid - Old_Control | time_d5 | 40.558 | 11.9455 | 419 | 3.3953 | 0.0022 | 
| Old_ACA_mid - Young_Control | time_d5 | -5.0596 | 13.1429 | 419 | -0.385 | 0.9216 | 
| Old_Control - Young_Control | time_d5 | -45.6177 | 13.1429 | 419 | -3.4709 | 0.0017 | 
| Old_ACA_mid - Old_Control | time_d6 | 54.7407 | 11.9455 | 419 | 4.5825 | < 0.0001 | 
| Old_ACA_mid - Young_Control | time_d6 | 20.1735 | 13.1429 | 419 | 1.5349 | 0.2756 | 
| Old_Control - Young_Control | time_d6 | -34.5673 | 13.1429 | 419 | -2.6301 | 0.024 | 
| Factor | Df | Sum Sq | Mean Sq | F value | Pr(>F) | 
| group | 2 | 32395.2344 | 16197.6172 | 17.8785 | < 0.0001 | 
| time | 5 | 73792.508 | 14758.5016 | 16.2901 | < 0.0001 | 
| group:time | 10 | 850.492 | 85.0492 | 0.0939 | 0.9999 | 
| Residuals | 360 | 326153.4663 | 905.9819 | NA | NA | 
| group | time | mean | SE | 
| Old_ACA_mid | time_d1 | 20.5977 | 3.7788 | 
| Old_ACA_mid | time_d2 | 31.1747 | 4.682 | 
| Old_ACA_mid | time_d3 | 43.458 | 6.2622 | 
| Old_ACA_mid | time_d4 | 48.6782 | 5.6369 | 
| Old_ACA_mid | time_d5 | 57.3805 | 7.7317 | 
| Old_ACA_mid | time_d6 | 61.4621 | 7.7832 | 
| Old_Control | time_d1 | 17.9619 | 3.8359 | 
| Old_Control | time_d2 | 23.7714 | 4.2236 | 
| Old_Control | time_d3 | 30.5345 | 4.7249 | 
| Old_Control | time_d4 | 38.6048 | 5.3548 | 
| Old_Control | time_d5 | 50.519 | 5.7001 | 
| Old_Control | time_d6 | 53.6619 | 5.1716 | 
| Young_Control | time_d1 | 37.05 | 4.8336 | 
| Young_Control | time_d2 | 45.6283 | 5.7673 | 
| Young_Control | time_d3 | 61.6967 | 7.4781 | 
| Young_Control | time_d4 | 64.175 | 7.3345 | 
| Young_Control | time_d5 | 74.7533 | 8.5563 | 
| Young_Control | time_d6 | 76.4583 | 8.0075 | 
| contrast | time | estimate | SE | df | t.ratio | p.value | 
| Old_ACA_mid - Old_Control | time_d1 | 2.6358 | 9.7956 | 360 | 0.2691 | 0.9609 | 
| Old_ACA_mid - Young_Control | time_d1 | -16.4523 | 8.7487 | 360 | -1.8805 | 0.1458 | 
| Old_Control - Young_Control | time_d1 | -19.0881 | 10.4887 | 360 | -1.8199 | 0.1645 | 
| Old_ACA_mid - Old_Control | time_d2 | 7.4033 | 9.7956 | 360 | 0.7558 | 0.7303 | 
| Old_ACA_mid - Young_Control | time_d2 | -14.4536 | 8.7487 | 360 | -1.6521 | 0.2253 | 
| Old_Control - Young_Control | time_d2 | -21.8569 | 10.4887 | 360 | -2.0839 | 0.0946 | 
| Old_ACA_mid - Old_Control | time_d3 | 12.9235 | 9.7956 | 360 | 1.3193 | 0.3853 | 
| Old_ACA_mid - Young_Control | time_d3 | -18.2386 | 8.7487 | 360 | -2.0847 | 0.0944 | 
| Old_Control - Young_Control | time_d3 | -31.1621 | 10.4887 | 360 | -2.971 | 0.0089 | 
| Old_ACA_mid - Old_Control | time_d4 | 10.0734 | 9.7956 | 360 | 1.0284 | 0.5594 | 
| Old_ACA_mid - Young_Control | time_d4 | -15.4968 | 8.7487 | 360 | -1.7713 | 0.1807 | 
| Old_Control - Young_Control | time_d4 | -25.5702 | 10.4887 | 360 | -2.4379 | 0.0403 | 
| Old_ACA_mid - Old_Control | time_d5 | 6.8614 | 9.7956 | 360 | 0.7005 | 0.7634 | 
| Old_ACA_mid - Young_Control | time_d5 | -17.3729 | 8.7487 | 360 | -1.9858 | 0.1172 | 
| Old_Control - Young_Control | time_d5 | -24.2343 | 10.4887 | 360 | -2.3105 | 0.0556 | 
| Old_ACA_mid - Old_Control | time_d6 | 7.8002 | 9.7956 | 360 | 0.7963 | 0.7055 | 
| Old_ACA_mid - Young_Control | time_d6 | -14.9963 | 8.7487 | 360 | -1.7141 | 0.2013 | 
| Old_Control - Young_Control | time_d6 | -22.7964 | 10.4887 | 360 | -2.1734 | 0.0772 |