Update index.qmd

Co-authored-by: Penelope Yong <[email protected]>

Author: shravanngoswamii

index.qmd

@@ -124,12 +124,11 @@ using Turing
     μ = α .+ β .* x
     y ~ MvNormal(μ, σ² * I)
 
-    return (; y, α, β, σ², μ)
 end
 
 x, y = rand(10), rand(10)
-posterior = linear_regression(x) | (;y = y)
-chains = sample(posterior, NUTS(), 1000, progress=false)
+posterior = linear_regression(x) | (; y = y)
+chain = sample(posterior, NUTS(), 1000)
 ```
 
 :::