Statistical Modeling Jobs

We are preparing a small validation study for a consumer body-composition device. We need a biostatistician to help review the protocol and analyse test-retest reliability and agreement, including ICC, least significant change / measurement error, and Bland-Altman analysis. The engagement is small and focused, likely around 10–20 hours. Experience with medical devices, measurement reliability, repeated measures or clinical research is preferred. Please share one relevant example of a reliability/agreement analysis you have personally performed.

I am seeking a credentialed actuary or PhD/PhD-candidate statistician interested in a consulting project related to life expectancy calculation. I am a physician who regularly does consulting work related to life expectancy determination. I have developed a web-based calculator which I use in my work; I plan to publish that as both an article and book. A co-author to help validate and expand my medicolegal statistics would be very helpful. I am seeking someone who has experience with areas including: Survival analysis and survival curves Mortality/life-table methods and actuarial concepts Competing-risk models Epidemiology or population-health data R and/or Python for statistical analysis Documentation suitable for medico-legal or expert-report work Pay will be part-time hourly comme...

I have collected a small set of survey responses for an MBA research assignment that explores inequality within the healthcare sector. The data are already entered in SPSS; what I now need is a clear statistical story that highlights any patterns or trends that emerge. Here is what I am after: • Descriptive statistics first—frequencies, measures of central tendency and dispersion—so that the basic shape of the data is obvious at a glance. • Two specific inferential checks: an ANOVA where it makes sense to compare group means and a Chi-square test on the categorical variables, both run and reported directly from SPSS. The end goal is to spot and articulate meaningful patterns rather than formally test a single hypothesis, so please keep the interpretation narra...

Latar Belakang Kesenjangan ekonomi merupakan salah satu permasalahan sosial yang masih dihadapi oleh berbagai negara, termasuk Indonesia. Kesenjangan ekonomi terjadi ketika terdapat perbedaan yang cukup besar dalam pendapatan, kekayaan, serta kesempatan untuk memperoleh pendidikan, pekerjaan, kesehatan, dan fasilitas kehidupan antara kelompok masyarakat yang satu dengan lainnya. Kesenjangan ekonomi dapat disebabkan oleh berbagai faktor, seperti perbedaan tingkat pendidikan, kesempatan kerja, keterampilan, kepemilikan sumber daya, pembangunan yang tidak merata, serta perbedaan akses terhadap teknologi dan modal. Masyarakat yang memiliki akses lebih besar terhadap sumber daya ekonomi cenderung memiliki peluang yang lebih baik untuk meningkatkan taraf hidupnya, sementara kelompok masyarakat...