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DC Pull-Over Analysis

We are analyzing Stop Data Report from DC Metropolitan Police Department, and visualizing the data and made it easy to understand for readers to absorb information.

How to cross-referring a hand-made table in markdown

Tips for markdown.

Estimating Preferential Pairing in Polyploids

Polyploids (organisms with more than two copies of each chromosome) exhibit more complicated meiotic behavior compared to diploids. In diploids, two homologous chromosomes pair and separate during meiosis. However, multiple pairing configurations between chromosomes are possible in polyploids. This pairing behavior characterizes import classes of polyploids. With the growth of next-generation sequencing (NGS), non-model organisms are being studied and their meiotic behavior is of interest. However, no method currently exists to estimate interpretable parameters that characterize the degree and strength of preferential pairing during meiosis directly from genotypes, which are typical outputs of NGS data. In this thesis, we describe a way to directly estimate levels preferential pairing at individual loci using genotype data derived from NGS data. However, data from one locus are not able to identify interpretable parameters of interest. Thus, we provide a way to combine information between loci using a novel model-based clustering approach to obtain parameter estimates that are interpretable for the scientific community. We evaluate our methods on simulated data.