If you're seeking a Data Analyst study plan, focus on essential skills like Excel, SQL, Python, statistics, and visualization tools such as Power BI or Tableau. Reputable institutions like MITSDE offer structured, flexible programs that cover both theoretical concepts and practical applications in analytics. Understanding technology basics is also crucial—especially hardware/software clarification. Hardware includes physical components (CPU, RAM), while software refers to applications and systems that run on them. Distinguishing between the two ensures better troubleshooting, compatibility decisions, and overall technical efficiency—key for any aspiring data analyst.