Ran Snir, Senior Developer at MyHeritage, explained that Autoclusters are a visual tool to help you group DNA matches who show a degree of relatedness. As summarized at MyHeritage, "Each of the colored cells in a cluster represents an intersection between two of your matches, meaning that both individuals match each other (in addition to matching you). These cells are grouped together physically and by color to create a powerful visual chart of your shared match clusters."
MyHeritage blog about AutoClustersHow AutoClusters Work
The way it will work at MyHeritage DNA is the x-axis and y-axis for this grid will display the identical…