M02-In-depth Literate Programming
1 Reflection on In-Depth Literate Programming
1.1 Prompt 1: Instructor Lecture Reflection
Quarto allows me to combine narrative, code, and visual output in a single, reproducible document.
After watching the professor’s lecture on Quarto, I was genuinely impressed by how practical and versatile the software is. It became clear that Quarto can easily fit into both academic and professional workflows because it brings writing and coding together in a single environment. I especially appreciated how it allows you to create polished documents that integrate narrative text, data analysis, charts, themes, tables of contents, and cross‑references—all within one file. The level of organization and professionalism it adds goes far beyond what a traditional word processor can offer.
Quarto elevates a standard document into a professional, data‑driven report by merging text, code, and visuals.
Even though Quarto has powerful features, I do not see myself using it as my primary tool for quick note‑taking or fast presentations. For those tasks, Word or PowerPoint still feel faster and more convenient. However, if I have time to prepare and my audience is familiar with data‑driven documents, I would absolutely consider using Quarto for presentations or reports. It offers a level of clarity and reproducibility that traditional tools cannot match.
Overall, I can see Quarto becoming a valuable part of my academic and professional work when the assignment or project calls for a more structured, visually polished, and technically integrated document. I would highly recommend that students and professionals learn this software, as it can significantly elevate the quality and presentation of their work.
1.2 Prompt 2: Posit Video Summary
After watching the Posit video on Quarto’s capabilities, I gained a clearer understanding of why this software is considered such a powerful and flexible publishing system. The video highlights how Quarto is designed for professionals who work with data science, technical communication, and research, and how it brings all of these elements together in one place. One of the most impressive features emphasized in the video is Quarto’s ability to combine text, code, and visualizations within a single document. This eliminates the need to switch between multiple software tools just to assemble a complete report or presentation. For anyone working with data, this kind of integrated workflow is extremely valuable.
The video also explains that Quarto supports multiple programming languages, including R and Python, and can render documents into a wide range of formats such as HTML, PDF, Word, dashboards, and even full websites. This level of flexibility makes it easy for professionals to create polished, customized documents without constantly exporting or reformatting their work.
Another key takeaway from the video is how Quarto enhances reproducibility and collaboration. Because the code and narrative are stored together, collaborators can run the exact same document on their own devices and obtain identical results. Publishing is also straightforward, whether through Quarto Pub or other platforms, which makes sharing work with colleagues or the public much easier.
Overall, the video demonstrates that Quarto is a tool that can significantly improve the quality, efficiency, and professionalism of everyday work. Its ability to create visually appealing, technically integrated documents makes it a valuable resource for anyone who regularly prepares reports or presentations.
- Supports R and Python
- Creates HTML, PDF, Word, dashboards, and websites
- Enhances reproducibility
- Easy to publish and share
- Shared documents run the same code
- Results remain consistent across devices
- Publishing is simple and accessible
```{r}
#| label: tbl-features
#| tbl-cap: "Key Quarto Features and Their Purpose"
knitr::kable(data.frame(
Feature = c("Callouts", "Cross-references", "Hidden Code", "Themes"),
Purpose = c("Highlight key ideas", "Link to tables/figures", "Keep output clean", "Improve visual design")
))
``````{r}
#| echo: false
#| fig-cap: "Sample Hidden Code Plot"
plot(1:10, 1:10, main = "Example Plot")
```1.3 Prompt 3: Digital Marketing & Analytics Personal Statement
To Whom it May Concern,
My name is Juan De La Cruz, and I’m a proud first-generation student from Cal Poly Pomona, born and raised in the Pomona area. Over the years, I’ve worked hard to earn an MBA, as well as bachelor’s degrees in Business Marketing and International Business, with a minor in Hospitality Management. Through my education and experiences, I’ve built a strong foundation in teamwork, leadership, project management, communication, and an understanding of how different areas of business work together. Growing up in a low-income community has played a huge role in shaping who I am, it’s what continues to motivate me to push forward both academically and professionally.
Being accepted into the Master of Science in Digital Marketing and Analytics program would truly be a dream come true. What stands out to me about this program is the supportive environment it offers, something I know firsthand makes a huge difference in a student’s success. I’m especially excited about courses like IBM 6520 Marketing Forecasting, IBM 6530 Marketing Analytics, and IBM 6800 Data-Driven Digital Marketing Strategy. These classes would not only allow me to sharpen my existing skills but also give me the tools to expand a company’s marketing reach, whether that’s for a small business or a large corporation. I’m also really looking forward to the hands-on project component of the program. It’s a great opportunity to apply what I learn in real-world settings and help businesses improve their marketing strategies and better serve their customers.
During my eight years at Cal Poly Pomona, I’ve seen how dedicated and knowledgeable the faculty are, and how they genuinely care about preparing students for success. I’ve also been lucky to be part of an incredibly supportive student community that has made my time here meaningful and fulfilling.
Looking ahead, after completing my MBA, I want to keep growing as a marketer and work with companies in industries I’m passionate about, such as entertainment, sports, casinos, and fashion. More importantly, I hope to use the skills I gain to give back. Whether it’s through volunteering with my business fraternity, supporting my local community, or mentoring others in their professional development, I want to be there for others in the way so many have been there for me. One of my personal goals is to become a district director for my fraternity to guide and support brothers in their career journeys. Down the line, I also hope to pursue a PhD in Marketing and become a university professor, helping to inspire, teach, and prepare the next generation of marketing professionals.
From almost dropping out of college to now being the first in my family to earn a master’s degree, along with two bachelor’s degrees and a minor, it’s been quite a journey. Being accepted into this program would be an incredible honor and a big step in my goal of growing as a marketing professional while showing others that you can achieve your dreams no matter where you come from.
Sincerely,
Juan De La Cruz
909-541-6140