1{2 "regions_in_external": 17,3 "regions_matched": 17,4 "correlations": {5 "H_rarefied15 ~ log_population": {6 "n": 16,7 "rho": 0.0,8 "ci": [9 -0.627,10 0.60311 ],12 "ols_b": -0.0035,13 "ols_se_hc3": 0.016714 },15 "H_rarefied15 ~ log_business_locations": {16 "n": 16,17 "rho": 0.003,18 "ci": [19 -0.638,20 0.62221 ],22 "ols_b": -0.0049,23 "ols_se_hc3": 0.017524 },25 "H_rarefied15 ~ disposable_income": {26 "n": 16,27 "rho": -0.018,28 "ci": [29 -0.525,30 0.51131 ],32 "ols_b": 0.0,33 "ols_se_hc3": 0.034 },35 "H_rarefied15 ~ log_density": {36 "n": 16,37 "rho": -0.197,38 "ci": [39 -0.791,40 0.44641 ],42 "ols_b": -0.0044,43 "ols_se_hc3": 0.006344 },45 "H_norm_M ~ log_population": {46 "n": 17,47 "rho": 0.49,48 "ci": [49 -0.104,50 0.88651 ],52 "ols_b": 0.038,53 "ols_se_hc3": 0.022854 },55 "H_norm_M ~ log_business_locations": {56 "n": 17,57 "rho": 0.515,58 "ci": [59 -0.088,60 0.89161 ],62 "ols_b": 0.0392,63 "ols_se_hc3": 0.023164 },65 "H_norm_M ~ disposable_income": {66 "n": 17,67 "rho": 0.502,68 "ci": [69 -0.029,70 0.83271 ],72 "ols_b": 0.0,73 "ols_se_hc3": 0.074 },75 "H_norm_M ~ log_density": {76 "n": 17,77 "rho": 0.228,78 "ci": [79 -0.416,80 0.75181 ],82 "ols_b": 0.01,83 "ols_se_hc3": 0.011484 },85 "eff_cat_M ~ log_population": {86 "n": 17,87 "rho": 0.49,88 "ci": [89 -0.105,90 0.88191 ],92 "ols_b": 1.1676,93 "ols_se_hc3": 0.710194 },95 "eff_cat_M ~ log_business_locations": {96 "n": 17,97 "rho": 0.515,98 "ci": [99 -0.082,100 0.886101 ],102 "ols_b": 1.1927,103 "ols_se_hc3": 0.7095104 },105 "eff_cat_M ~ disposable_income": {106 "n": 17,107 "rho": 0.502,108 "ci": [109 -0.021,110 0.832111 ],112 "ols_b": 0.0004,113 "ols_se_hc3": 0.0003114 },115 "eff_cat_M ~ log_density": {116 "n": 17,117 "rho": 0.228,118 "ci": [119 -0.418,120 0.723121 ],122 "ols_b": 0.2817,123 "ols_se_hc3": 0.3619124 },125 "log_stores_per_100k ~ log_population": {126 "n": 17,127 "rho": -0.194,128 "ci": [129 -0.608,130 0.304131 ],132 "ols_b": null,133 "ols_se_hc3": null134 },135 "log_stores_per_100k ~ log_density": {136 "n": 17,137 "rho": -0.218,138 "ci": [139 -0.715,140 0.364141 ],142 "ols_b": null,143 "ols_se_hc3": null144 },145 "log_stores_per_100k ~ disposable_income": {146 "n": 17,147 "rho": -0.02,148 "ci": [149 -0.489,150 0.455151 ],152 "ols_b": null,153 "ols_se_hc3": null154 }155 },156 "covariate_sources": {157 "log_population": "ISQ population estimate, 1 July 2025 (provisional)",158 "log_business_locations": "ISQ business locations with employees, Dec 2025",159 "disposable_income": "ISQ disposable income per capita, 2024p",160 "log_density": "Census 2021 population density (2021 ER boundaries)"161 },162 "note": "17 regions at most (Nord-du-Québec has no located store); rarefied diversity needs >= 15 stores. Associations only; CIs from 5 000 region-level bootstrap draws; OLS slope with HC3 SE.",163 "H7_V3": {164 "n": 17,165 "R2_eci_on_covariates": 0.25,166 "loo_pred_spearman": 0.0,167 "criterion_rho_ge_0.5": false,168 "partial_corr_eci_diversity_given_covariates": 0.235169 }170}