Sensitivity vs Specificity

{
  "data": [
    { "type":"scatter","mode":"lines+markers","name":"Sensitivity",
      "x":[0.05,0.15,0.25,0.35,0.45,0.55,0.65,0.75,0.85,0.95],
      "y":[0.99,0.97,0.94,0.90,0.84,0.76,0.66,0.52,0.34,0.15],
      "line":{"color":"#3666ff"} },
    { "type":"scatter","mode":"lines+markers","name":"Specificity",
      "x":[0.05,0.15,0.25,0.35,0.45,0.55,0.65,0.75,0.85,0.95],
      "y":[0.20,0.36,0.50,0.62,0.74,0.83,0.90,0.95,0.98,0.995],
      "line":{"color":"#16a34a"} },
    { "type":"scatter","mode":"markers","name":"Youden's J max",
      "x":[0.55],"y":[0.83],"marker":{"size":12,"color":"#dc2626"} }
  ],
  "layout":{
    "title":"Sensitivity vs Specificity by threshold",
    "xaxis":{"title":"Decision threshold","range":[0,1]},
    "yaxis":{"title":"Rate","range":[0,1.02]}
  }
}