diff options
| -rw-r--r-- | cholerab/bloat/vodka-korn/shell.nix | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/cholerab/bloat/vodka-korn/shell.nix b/cholerab/bloat/vodka-korn/shell.nix new file mode 100644 index 00000000..82375bb6 --- /dev/null +++ b/cholerab/bloat/vodka-korn/shell.nix @@ -0,0 +1,36 @@ +{ pkgs ? import <nixpkgs> {} }: +pkgs.mkShell { + packages = [ + (pkgs.writers.writePython3Bin "run" { + libraries = [ + pkgs.python3Packages.numpy + pkgs.python3Packages.scipy + ]; + } /* py */ '' + import numpy as np + from scipy.stats import fisher_exact + SIGNIFICANCE = 0.05 + + # ↓truth| KORN | VODKA |←guess + # ------------------------ + # KORN | a | b | + # VODKA | c | d | + + a = 4 + b = 0 + c = 0 + d = 4 + + _, p_value = fisher_exact(np.array([[a, b], [c, d]], np.int32)) + + print("Scientists have found out", end=": ") + + if p_value < SIGNIFICANCE: + print("korn != vodka.") + else: + print("korn == vodka.") + + print(f"p-value: {p_value} (threshold: {SIGNIFICANCE})") + '') + ]; +} |