Table 2 Time points of Ebbinghaus’ experimental results
From: Prerequisite-related MOOC recommendation on learning path locating
| Days | Knowledge maintenance |
|---|---|
| 0 | 1 |
| 0.33 | 0.582 |
| 1 | 0.442 |
| 8 | 0.358 |
| 24 | 0.337 |
| 48 | 0.278 |
| 144 | 0.254 |
| 720 | 0.211 |
From: Prerequisite-related MOOC recommendation on learning path locating
| Days | Knowledge maintenance |
|---|---|
| 0 | 1 |
| 0.33 | 0.582 |
| 1 | 0.442 |
| 8 | 0.358 |
| 24 | 0.337 |
| 48 | 0.278 |
| 144 | 0.254 |
| 720 | 0.211 |
