{"package":"sampleSelection","ecosystem":"cran","latest_version":"1.2-14","description":"Sample Selection Models. Two-step and maximum likelihood estimation of Heckman-type sample selection models: standard sample selection models (Tobit-2), endogenous switching regression models (Tobit-5), sample selection models with binary dependent outcome variable, interval regression with sample selection (only ML estimat","license":"GPL (>= 2)","license_risk":"unknown","commercial_use_notes":"verify manually — license not parseable / not declared.","homepage":"https://r-forge.r-project.org/projects/sampleselection/","repository":"https://CRAN.R-project.org/package=sampleSelection","downloads_weekly":1998,"health":{"score":48,"risk":"high","breakdown":{"maintenance":15,"popularity":6,"security":25,"maturity":0,"community":2},"deprecated":false,"max_score":100},"vulnerabilities":{"count":0,"critical":0,"high":0,"medium":0,"low":0,"details":[]},"versions":{"latest":"1.2-14","total_count":0,"recent":[]},"metadata":{"deprecated":false,"deprecated_message":null,"maintainers_count":1,"first_published":"2026-01-20 09:03:38","last_published":"2026-01-20T07:50:02+00:00","dependencies_count":7,"dependencies":["maxLik","stats","miscTools","systemfit","Formula","VGAM","mvtnorm"]},"github_stats":null,"bundle":null,"typescript":null,"known_issues":{"bugs_count":0,"bugs_severity":{},"status_breakdown":{},"link":null,"scope":"none"},"historical_compromise":null,"recommendation":{"action":"safe_to_use","issues":[],"use_version":"1.2-14","version_hint":null,"summary":"sampleSelection@1.2-14 is safe to use (health: 48/100)"},"version_scoped":null,"requested_version":null,"_cache":"hit","_response_ms":0,"_powered_by":"depscope.dev — free package intelligence for AI agents","typosquat":{"is_suspected":false},"maintainer_trust":{"available":false},"malicious":{"is_malicious":false},"scorecard":{"available":false},"quality":{"available":false}}