MFV human map: add Australia (Crone et al. 2021, 756 Aus undergrads)

Computed from raw participant ratings in dat_rep.sav (OSF cmwpv, full 90-item
Clifford MFV, 1-5), using the author's own item->foundation map from the R
notebook. Complete-case N=756 reproduces the paper's abstract exactly. The
paper's headline is a genetic-algorithm-abbreviated MFV; we deliberately used
the FULL 90 items so Australia is comparable to the other full-instrument rows.
The paper's other sample (580 US MTurk) is skipped -- it would duplicate US.
Cloud now 7 -> 8. Fresh-eyes subagent reproduced all six means to <=0.0005.

Co-Authored-By: Claudypoo <288921227+claudypoo@users.noreply.github.com>

scripts/plot_steer_showcase.py

@@ -245,8 +245,9 @@ def _zscore(v: np.ndarray) -> np.ndarray:
 
 def read_human_mfv() -> tuple[list[str], dict[str, dict[str, float]]]:
     """(countries, {country: {foundation: mean_1to5}}) from the bundled MFV human norms.
-    JimenezLeal2025 (LatAm) + Yamada2025 (MFV-J) + Hopp2024 (Dutch): 6 countries x 6 foundations
-    (no Social Norms)."""
+    JimenezLeal2025 (LatAm: Argentina/Colombia/Peru/US) + Yamada2025 (MFV-J: Japan)
+    + Hopp2024 (Dutch: Netherlands) + Marques2020 (Brazil) + Crone2021 (Australia):
+    8 countries x 6 foundations (no Social Norms). Provenance: mfv_country_factors_SOURCES.md."""
     path = T.maps.DATA / "human" / "mfv_country_factors.csv"
     by_country: dict[str, dict[str, float]] = {}
     with open(path, newline="") as fh:
@@ -300,7 +301,7 @@ def plot_mfv_map(run_dir: Path, out: Path, vec_label: str, C: float, coh_cs: lis
     neg_c = min(c for c in coh_cs if c < 0.0)
     labels = ("base (c=0)", f"c={pos_c:+g}", f"c={neg_c:+g}")
     traj = {c: prof[c] for c in coh_cs}
-    zones, emph = zones_for(countries)                 # MFV: 5 country dots, no cloud
+    zones, emph = zones_for(countries)                 # MFV: 8 country dots, no cloud
     fig = T.maps.plot_ipsative_pca(_MFV_INSTR, founds, countries, M, prof[0.0], prof[pos_c], prof[neg_c],
                                    traj=traj, emphasize=emph, zones=zones, labels=labels)
     fig.axes[0].set_title(f"MFV vignettes: humans vs LLMs steered for {vec_label}", fontsize=10)

src/tinymfv/data/human/mfv_country_factors.csv

@@ -41,3 +41,9 @@ Brazil,fairness,4.25,0.46,494,0.0207,4.2,4.29,5,Marques2020_BrazilMFV_fig3digiti
 Brazil,liberty,4.14,0.62,494,0.0279,4.09,4.19,5,Marques2020_BrazilMFV_fig3digitized_affinecal
 Brazil,loyalty,3.06,0.85,494,0.0382,2.98,3.13,5,Marques2020_BrazilMFV_fig3digitized_affinecal
 Brazil,sanctity,3.45,0.79,494,0.0355,3.38,3.52,5,Marques2020_BrazilMFV_fig3digitized_affinecal
+Australia,authority,3.183,0.603,756,0.0219,3.140,3.226,5,Crone2021_AusUndergrad_MFV90raw
+Australia,care,3.940,0.532,756,0.0193,3.902,3.978,5,Crone2021_AusUndergrad_MFV90raw
+Australia,fairness,3.734,0.514,756,0.0187,3.698,3.771,5,Crone2021_AusUndergrad_MFV90raw
+Australia,liberty,3.689,0.579,756,0.0211,3.647,3.730,5,Crone2021_AusUndergrad_MFV90raw
+Australia,loyalty,2.977,0.676,756,0.0246,2.929,3.025,5,Crone2021_AusUndergrad_MFV90raw
+Australia,sanctity,3.745,0.731,756,0.0266,3.693,3.798,5,Crone2021_AusUndergrad_MFV90raw