Pengecekan asumsi proportional hazard pada model cox ph = Checking the proportional hazard assumption in cox ph model

Extended cox model untuk time-independent covariate yang tidak memenuhi asumsi proportional hazard pada model cox proportional hazard = Extended cox model time for time independent covariates that violate the proportional hazard assumption in cox propotional hazard model

Perhitungan premi asuransi pertanian menggunakan metode proportional hazard transform non-parametrik = Crop insurance premium calculation using non-parametric of proportional hazard transform method

Analisis waktu keterlambatan dengan menggunakan model cox proportional hazard (studi kasus pada KRL Komuter Bekasi-Jakarta Kota) = Delay time analysis using cox proportional hazard model (case study on Commuter Line Bekasi-Jakarta Kota)

Perbandingan Efektivitas Obat Antivirus terhadap Perbaikan Kondisi Pasien COVID-19 di Rumah Sakit ABC Jakarta dengan Model Cox Proportional Hazard = Effectiveness Comparison of Antiviral Drugs on Condition Improvement of COVID-19 Patients at ABC Hospital Jakarta with Cox Proportional Hazard Model