diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -82,7 +82,7 @@ when batch_size is large (16, 32, 64, 128), throughput_amp > throughput_tf32.
 
 <img src="https://github.com/xuagu37/Benchmark_nnU-Net_for_PyTorch/blob/main/figures/benchmark_throughput_batch_size.png" width="400">
 
-- Observation 2: The coefficient of variation of throughput for the 100 iterations is smallest when batch_size = 128.  
+- Observation 2: The coefficient of variation of throughput for 100 iterations is smallest when batch_size = 128.  
 
 **Benchmarking with dim = 2, nodes = 1, 2, gpus = 8, batch_size = 128 can be used for node health check.** 
 - The expected throughput for dim = 2, nodes = 1, gpus = 8, batch_size = 128 would be 4700 ± 500 (TF32).