Update README.md

README.md

@@ -579,7 +579,7 @@ test_dataset = load_dataset("EpicPinkPenguin/procgen", name="bossfight", split="
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 ## Agent Performance
-The PPO RL agent was trained for 50M steps on each environment and obtained the following final performance metrics.
+The PPO RL agent was trained for 25M steps on each environment and obtained the following final performance metrics on the evaluation environment. These values are attain or surpass the performance described in "Easy Difficulty Baseline Results" in Appendix I of the paper.
 
 | Environment |  Steps (Train)  |  Steps (Test)  | Return | Observation |
 |:------------|:----------------|:---------------|:-------|:------------|