Update README.md

README.md

@@ -15,7 +15,7 @@ CALDER is a Hi-C analysis tool that allows: (1) compute chromatin domains from w
 
 ## Introduction of opitimized `bin_size` selection
 
-Due to reasons such as low data quality or large scale structrual variation, compartments can be unrealiablly called at one `bin_size` (equivalent to `resoltution` in the literature) but might be captured at another `bin_size`. We added an opitimized `bin_size` selection strategy to call reliable compartments. It is based on the observation from our large scale compartment analysis (https://www.nature.com/articles/s41467-021-22666-3) that, although compartments can change between different conditions, their overall consistency (measured by `cor(compartment_rank_1, compartment_rank_2)` is high (> 0.4).
+Due to reasons such as low data quality or large scale structrual variation, compartments can be unrealiablly called at one `bin_size` (equivalent to `resoltution` in the literature) but might be captured at another `bin_size`. We added an opitimized `bin_size` selection strategy to call reliable compartments. It is based on the observation from our large scale compartment analysis (https://www.nature.com/articles/s41467-021-22666-3) that, although compartments can change between different conditions, their overall correlation `cor(compartment_rank_1, compartment_rank_2)` is high (> 0.4).
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 We define the consistency as , and choose the smallest `bin_size` such that no bigger `bin_size` can increase the consistency more than 0.05. For example, if consistency for `bin_size=10000` is 0.2 while for `bin_size=50000` is 0.6, we are more confident the latter is more reliable; if consistency for `bin_size=10000` is 0.5 while for `bin_size=50000` is 0.52, we would choose the former as it has higher resolution.