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The role of a Data Analyst is pivotal in today’s data-driven world, and the demand for skilled professionals in this field is only expected to grow in 2025. Whether you're just starting or transitioning into this career, this roadmap will guide you step by step, including a detailed schedule to keep you on track.
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1. Understand the Role of a Data Analyst
Before diving into skills and tools, it’s essential to understand what a data analyst does. Their primary responsibilities include:
- Collecting and cleaning data.
- Analyzing data to find patterns and trends.
- Visualizing data for reports and dashboards.
- Collaborating with stakeholders to drive data-driven decisions.
2. Develop Essential Skills
To become a successful data analyst, focus on these core skills:
a) Mathematics and Statistics
- Basic arithmetic and algebra.
- Descriptive and inferential statistics.
- Probability and hypothesis testing.