Datasets

Each MetaLab dataset is a curated meta-analysis of a phenomenon in early language or cognitive development. Click a dataset to explore it interactively; full data for every dataset can be downloaded on its page or from the versioned archive on Redivis.

registry = d3.json("slices/datasets.json")
domains = ([
  { id: "early_language", title: "Early language",
    desc: "How do children learn their native language?" },
  { id: "cognitive_development", title: "Cognitive development",
    desc: "What is the nature of children's understanding?" }
])

html`${domains.map((dom) => html`
  <h2>${dom.title}</h2>
  <p>${dom.desc}</p>
  <div class="dataset-grid">
    ${registry.filter((d) => d.domain === dom.id).map((d) => html`
      <div class="dataset-card">
        <h3><a href="explorer.html?dataset=${encodeURIComponent(d.short_name)}">${d.name}</a></h3>
        <div class="card-desc">${d.short_desc ?? ""}</div>
        <div class="card-stats">${d.num_papers} papers · ${d.num_experiments} effect sizes · ${d.num_subjects.toLocaleString()} subjects</div>
      </div>`)}
  </div>`)}`