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What made me decide to engage with R in 3 Months was the focus on accessibility and inclusivity. It promised to simplify the complexity of R and make it approachable for someone like me who didn't have a strong background in programming or statistics. Before the course, my use of R was quite limited and mostly experimental, and I was not fully comfortable with the language. However, after completing R in 3 Months, my confidence and competence in using R have significantly increased. Now I use R regularly for a variety of tasks, such as data manipulation, data wrangling, data cleaning, statistical analytics, and data visualization. This has allowed me to leverage R more effectively in my professional projects.

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Thank you David for all you do. I am a newbie to data tools, and I've been wearied of them. Though my pace was a bit slow, I did understand and appreciate your style of coaching. I am now able to venture and learn more!.

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Hi! This course is just the simplest way I have found to understand R. Thanks a lot!

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A great intro with simple explanations to get someone starting out in R engaged on the topic.

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A serious course for a beginner. Watch it with pen and paper and write down important things.

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It was a very begginer friendly course for R! I loved it

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The knowledge I gained over the course of doing the assignments for R in 3 Months and the final assignment is something that I use every day. I've also been able to find more opportunities and ways to use R to solve problems that I've had for years, as well as having discussions about upcoming projects and finding ways that I can use R in them in a way that I would have never sort of thought before.

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After learning R through self-study and short courses, I realized my knowledge was fragmented—I understood pieces but lacked a clear conceptual map. R in 3 Months by David Keyes has been transformative: its well-structured videos, hands-on exercises, and live sessions helped me connect those pieces and finally see R as a coherent system rather than a collection of disconnected tools. It also helped me tackle a persistent challenge: forgetting functions and their underlying logic by showing me how to effectively leverage AI to refresh my memory and uncover unexpected connections. The support of Gracielle Higino has been equally invaluable, making the learning process both effective and encouraging.

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Very helpful and clear introductory course!

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This was a great course for me, just starting to use R and now I got just the introduction I needed to be up and running using R.