{
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    ],
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      "4",
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    ]
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  "loss": "one half mean squared error for constant predictor w",
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        {
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          "local_gradient": "-4",
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        }
      ],
      "weighted_server_after": "13/8",
      "unweighted_alternative": "5/4",
      "pooled_one_step_reference": "13/8",
      "weighted_equals_pooled_only_for_this_one_step_setup": true
    },
    {
      "round": 2,
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      "messages": [
        {
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          "local_gradient": "5/8",
          "client_to_server": {
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            "example_count": 2
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        },
        {
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          },
          "local_examples": 6,
          "local_gradient": "-19/8",
          "client_to_server": {
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            "example_count": 6
          }
        }
      ],
      "weighted_server_after": "39/16",
      "unweighted_alternative": "33/16",
      "pooled_one_step_reference": "39/16",
      "weighted_equals_pooled_only_for_this_one_step_setup": true
    }
  ],
  "one_process_simulation": true,
  "actual_devices_or_network": false,
  "secure_aggregation_or_DP": false,
  "TFF_executed": false
}