Funnel Plot

{
  "data":[{"type":"scatter","mode":"markers","x":[-0.4,-0.2,-0.1,0,0.05,0.1,0.2,0.3,0.5,-0.6,0.4,-0.15],
    "y":[0.45,0.3,0.18,0.1,0.12,0.2,0.28,0.4,0.55,0.6,0.5,0.22],
    "marker":{"size":9,"color":"#7c3aed"}}],
  "layout":{"title":"Funnel plot","xaxis":{"title":"Effect size"},"yaxis":{"title":"Standard error","autorange":"reversed"},
    "shapes":[{"type":"line","x0":0,"x1":0,"y0":0,"y1":0.65,"line":{"color":"#94a3b8","dash":"dot"}}]}
}