--- title: "Projects" --- A selection of data work spanning pipeline engineering, interactive dashboards, spatial analysis, and policy research. Full code available on [GitHub](https://github.com/vanessacollierdatascience). <p> --- ```{=html} <div class="project-grid"> <div class="project-card"> <div class="card-meta">R · Web Scraping · Data Pipeline</div> <h3>Alaska Grocery Price Monitor</h3> <p> Built an automated web scraping pipeline to collect grocery price data across Alaska communities. Includes cleaning workflows, data integrity checks, and longitudinal tracking for cost-of-living research at ISER/UAA. </p> <div class="skill-tags"> <span class="tag">R</span> <span class="tag">rvest</span> <span class="tag">httr</span> <span class="tag">GitHub Actions</span> </div>  <span class="muted mono" style="font-size:0.78rem;">↳ project write-up coming soon</span> </div> <div class="project-card"> <div class="card-meta">R Shiny · Plotly · Economic Data</div> <h3>Economic & Migration Dashboard</h3> <p> <a href="https://iser.shinyapps.io/Alaska_Out-Migration_Storyboard">Interactive R Shiny dashboard</a> visualizing Alaska economic indicators and population migration patterns. Designed for policymaker audiences; presented to Rep. Mary Peltola's office. </p> <p> <a href="https://iseralaska.org/2024/09/2024-iser-convening-on-out-migration">News Article</a> </p> </div> <div class="skill-tags"> <span class="tag">R Shiny</span> <span class="tag">Plotly</span> <span class="tag">ggplot2</span> <span class="tag">tidyverse</span> </div> <span class="muted mono" style="font-size:0.78rem;">↳ project write-up coming soon</span> </div> <div class="project-card"> <div class="card-meta">R · ArcGIS · Spatial Analysis</div> <h3>Spatial Visualization Projects</h3> <p> Spatial and animated visualizations built with R's <code>sf</code> package and ArcGIS Pro. Includes geographic mapping for policy research and gganimate-driven temporal charts. </p> <div class="skill-tags"> <span class="tag">sf</span> <span class="tag">ArcGIS Pro</span> <span class="tag">gganimate</span> <span class="tag">ggplot2</span> </div> <span class="muted mono" style="font-size:0.78rem;">↳ project write-up coming soon</span> </div> </div> ``` --- ::: {.callout-note appearance="minimal"} **This portfolio is actively being built.** Project write-ups with code, charts, and methodology will be added here. Check the [GitHub repo](https://github.com/vanessacollierdatascience) for in-progress work. :::

Projects

A selection of data work spanning pipeline engineering, interactive dashboards, spatial analysis, and policy research. Full code available on GitHub.

R · Web Scraping · Data Pipeline

Alaska Grocery Price Monitor

Built an automated web scraping pipeline to collect grocery price data across Alaska communities. Includes cleaning workflows, data integrity checks, and longitudinal tracking for cost-of-living research at ISER/UAA.

R rvest httr GitHub Actions

↳ project write-up coming soon

R Shiny · Plotly · Economic Data

Economic & Migration Dashboard

Interactive R Shiny dashboard visualizing Alaska economic indicators and population migration patterns. Designed for policymaker audiences; presented to Rep. Mary Peltola's office.

News Article

R Shiny Plotly ggplot2 tidyverse

↳ project write-up coming soon

R · ArcGIS · Spatial Analysis

Spatial Visualization Projects

Spatial and animated visualizations built with R's sf package and ArcGIS Pro. Includes geographic mapping for policy research and gganimate-driven temporal charts.

sf ArcGIS Pro gganimate ggplot2

↳ project write-up coming soon