Bladder and prostate cancer burden in Asia, 1990–2023 (GBD 2023)

<pre><pre>This deposit contains the analysis code, the analysis-ready input data and all<br>derived output tables and figures underlying the study "Co-occurring burden and<br>divergent socioeconomic gradients of bladder and prostate cancer in 49 Asian<br>countries and territories, 1990-2023: an ecological analysis of the Global Burden<br>of Disease Study 2023".<br><br>What the study does. Using the Global Burden of Disease Study 2023 estimates for<br>adults aged 20 years and older, it asks whether bladder cancer and prostate cancer<br>are concentrated in the same countries, whether their burden follows the same<br>socioeconomic gradient, and whether the two are converging in burden over time.<br>The analyses cover bivariate spatial co-occurrence with a local cluster typology,<br>quadratic regression of burden on the Human Development Index with Fieller turning<br>points and between-within decomposition, the mortality-to-incidence ratio as an<br>accessibility proxy, sigma and beta convergence, and classification of the risk<br>factors shared by the two cancers.<br><br>Contents<br>- code/ - nine Python scripts: eight analysis scripts, run in file-name order<br> (quadratic HDI regression with Fieller turning points and between-within<br> decomposition; rolling-origin out-of-sample validation of five forecasting<br> models at 1- and 5-year horizons with projection to 2053; univariate and<br> bivariate Moran's I under three spatial weight matrices with local bivariate<br> LISA typology; mortality-to-incidence ratio and sigma/beta convergence; shared<br> risk-factor classification; shared-exposure index; figure scripts), plus a<br> helper that downloads the Natural Earth boundary layers if boundaries/ is<br> empty.

Every script resolves its paths relative to the deposit root and can be<br> run from any location.<br>- analysis_ready_inputs/ - the input data read by the scripts: age-standardized<br> rates and counts for bladder and prostate cancer, adults aged 20 years and older,<br> 1990-2023, aggregated to the 49-country and territory panel from the GBD 2023<br> results-tool downloads; the Human Development Index series; risk-factor rate<br> ratios; country boundary layers.<br>- boundaries/ - Natural Earth country boundaries (GeoJSON).<br>- outputs/tables/ - the 23 derived tables (T1-T8) and the full analysis logs.<br>- outputs/figures/ - the derived figures, in PNG and, where generated by<br> matplotlib, in PDF.<br><br>Reproducibility.