Python Certified Entry-Level Data Analyst with Python (PCED)

Python Certified Entry-Level Data Analyst with Python (PCED) Exam Voucher
The PCED – Certified Entry-Level Data Analyst with Python certification (Exam PCED-30-01) is designed to validate foundational skills in data analytics using Python. This credential is an excellent starting point for individuals looking to embark on a career in data analysis, proving proficiency in the entire data lifecycle from data acquisition and cleaning to statistical analysis, modeling, and visualization.
PCED Exam Objectives (PCED-30-01)
The PCED-30-01 exam assesses a candidate's ability across key domains, ensuring a well-rounded understanding of entry-level data analysis with Python:
- Data Acquisition and Pre-Processing (33%): Covers collecting, cleaning, and preparing data for analysis, including handling missing or inconsistent data, understanding various file formats (CSV, JSON, XML, TXT), and extracting data from different sources like local files, databases, and APIs.
- Programming Skills (29%): Focuses on writing and understanding fundamental Python code for data processing, basic syntax, data types, control structures, and managing databases with basic SQL queries (CRUD operations).
- Statistical Analysis (9%): Involves applying basic statistical methods to datasets, understanding descriptive statistics (mean, median, mode, variance, standard deviation), probability distributions, and introductory inferential statistics.
- Data Analysis and Modeling (16%): Explores using Python for exploratory data analysis (EDA) and applying fundamental machine learning concepts using libraries like Pandas and NumPy.
- Data Communication and Visualization (13%): Assesses skills in creating charts, graphs, and reports using libraries like Matplotlib and Seaborn to effectively communicate findings and insights from data.
Exam Details:
The PCED exam has a duration of 60 minutes and consists of 45 questions (single- and multiple-select). A passing score of 75% is required. This certification holds lifetime validity, making it a valuable long-term asset for your career.
The PCED exam can be taken at authorized Pearson VUE Testing Centers globally or conveniently via OnVUE Online Proctoring from your home or office.
Ready to start your data analysis journey? Contact us today to purchase your official PCED – Certified Entry-Level Data Analyst with Python exam voucher and take the first step towards a rewarding career!
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