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Differences in the survival curves of the different groups. “ns” refers to non-significant, one and three asterisks represent p-values less than 0.05 and 0.001, respectively.
| Group | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
| 1 | *** | * | *** | *** | |
| 2 | *** | * | ns | ns | |
| 3 | * | * | *** | *** | |
| 4 | *** | *** | *** | *** | |
| 5 | *** | ns | * | ns |
***: statistically significant difference with p ≤ 0.001, *: statistically significant difference with p ≤ 0.05.
