?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=%0D%0AANALISIS+MODEL+REGRESI+ZERO+INFLATED+POISSON+DENGAN%0D%0AESTIMATOR+BIAS+TERMODIFIKASI+BARU+%0D%0APADA+DATA+TETANUS+NEONATORUM+%0D%0ADI+KOTA+BANDAR+LAMPUNG%0D%0A%0D%0A%0D%0A&rft.creator=+AMANDA+%2C+FAZA+FAHIRANI&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=510+Matematika&rft.description=In+Poisson+Regression%2C+assuming+that+the+variant+value+must+be+equal+to+the+mean%0D%0A(equidispersion)%2C+then+another+alternative+is+used+for+data+that+has+a+variant+value%0D%0Agreater+than+the+mean+(overdispersion).+Overdispersion+in+Poisson+regression+can%0D%0Abe+overcome+by+using+the+Zero+Inflated+Poisson+model.+The+purpose+of+this+study%0D%0Ais+to+model+Zero+Inflated+Poisson+(ZIP)+with+New+Modified+Bias+Estimator+in%0D%0Acases+of+Tetanus+Neonatorum+in+Bandar+Lampung%2C+Indonesia.+In+addition%2C+this%0D%0Astudy+also+compares+the+performance+of+Zero+Inflated+Poisson+with+new+modified%0D%0Abias+estimator+with+Maximum+Likelihood+Estimation+(MLE)+method+in+handling%0D%0Amulticollinearity+and+overdispersion+in+application+data.%0D%0AThe+best+model+based+on+the+smallest+Mean+Squared+Error+(MSE)+value.+The%0D%0Aresults+of+the+study+indicate+that+the+Zero+Inflated+Poisson+model+with+a+new%0D%0Amodified+bias+estimator+is+better+in+modeling+Tetanus+Neonatorum+case+data+in%0D%0ABandar+Lampung%2C+Indonesia+because+it+has+a+smaller+MSE+value+(0.8819)+than+the%0D%0AMLE+(75.5678).+The+Zero+Inflated+Poisson+model+with+a+new+modified+bias%0D%0Aestimator+shows+that+Tetanus+Neonatorum+in+Bandar+Lampung%2C+Indonesia+is%0D%0Ainfluenced+by+the+percentage+of+pregnant+women+examined+(+)+and+the%0D%0Apercentage+of+neonatal+examination+(+).%0D%0AKeywords%3A+Multicollinearity%2C+Overdispersion%2C+Poisson+Regression%2C+Ridge%0D%0AEstimators%2C+Zero+Inflated+Poisson+Regression%0D%0A%0D%0Aalam+regresi+Poisson%2C+dengan+asumsi+bahwa+nilai+varian+harus+sama+dengan+rata-%0D%0Arata+(equidispersion)%2C+maka+alternatif+lain+digunakan+untuk+data+yang+memiliki%0D%0Anilai+varian+lebih+besar+dari+rata-rata+(overdispersion).+Overdispersion+dalam%0D%0Aregresi+Poisson+dapat+diatasi+dengan+menggunakan+model+Zero+Inflated+Poisson.%0D%0ATujuan+dari+penelitian+ini+adalah+untuk+memodelkan+Zero+Inflated+Poisson+(ZIP)%0D%0Adengan+estimator+bias+modifikasi+baru+pada+kasus+Tetanus+Neonatorum+di+Bandar%0D%0ALampung%2C+Indonesia.+Selain+itu%2C+penelitian+ini+juga+membandingkan+kinerja+Zero%0D%0AInflated+Poisson+dengan+estimator+bias+baru+yang+dimodifikasi+dengan+metode%0D%0AMaximum+Likelihood+Estimation+(MLE)+dalam+penanganan+multikolinearitas+dan%0D%0Aoverdispersion+dalam+data+aplikasi.%0D%0AModel+terbaik+berdasarkan+nilai+Mean+Squared+Error+(MSE)+terkecil.+Hasil%0D%0Apenelitian+menunjukkan+bahwa+model+Zero+Inflated+Poisson+dengan+estimator+bias%0D%0Amodifikasi+baru+lebih+baik+dalam+pemodelan+data+kasus+Tetanus+Neonatorum+di%0D%0ABandar+Lampung%2C+Indonesia+karena+memiliki+nilai+MSE+yang+lebih+kecil+(0%2C8819)%0D%0Adibandingkan+MLE+(75.5678).+Model+Zero+Inflated+Poisson+dengan+estimator+bias%0D%0Abaru+yang+dimodifikasi+menunjukkan+bahwa+Tetanus+Neonatorum+di+Bandar%0D%0ALampung%2C+Indonesia+dipengaruhi+oleh+persentase+pemeriksaan+ibu+hamil+(+)+dan%0D%0Apersentase+pemeriksaan+neonatus+(+).%0D%0AKata+kunci%3A+Multikolinearitas%2C+Overdispersi%2C+Regresi+Poisson%2C+Ridge+Estimator%2C%0D%0ARegresi+Zero+Inflated+Poisson+Regression.&rft.publisher=FAKULTAS+KEGURUAN+DAN+ILMU+PENDIDIKAN&rft.date=2025-03-24&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85966%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85966%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F85966%2F3%2FSKRIPSI%2520FULL%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=+++AMANDA+%2C+FAZA+FAHIRANI++(2025)++ANALISIS+MODEL+REGRESI+ZERO+INFLATED+POISSON+DENGAN+ESTIMATOR+BIAS+TERMODIFIKASI+BARU+PADA+DATA+TETANUS+NEONATORUM+DI+KOTA+BANDAR+LAMPUNG.++FAKULTAS+KEGURUAN+DAN+ILMU+PENDIDIKAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F85966%2F