1 What's the difference? CPDA project data analyst and CDA data analyst?

This question is also often asked by students. Here I make a detailed distinction. As for CPDA, its full name is Project Data Analyst, and it was trained in China earlier. The content of the course is mainly aimed at the project analysis based on traditional enterprises in the field of investment management, similar to MBA, which is managed and analyzed at the business level with data support. The course includes knowledge such as quantitative investment. It should be said that the management of investment enterprises is suitable for learning from CPDA for management analysis and guidance.

About CDA, the full name of CDA is data analyst, which is real data analysis. Why is it true? Because a qualified data analyst needs to have the following abilities:

1, statistical probability basis;

2. Data analysis model method;

3. Use of tools.

If these technologies are not available, it is impossible to play data analysis. Therefore, CDA is mainly aimed at the technical training of data analysts' necessary abilities, which is a whole process from data collection, storage, sorting, cleaning, analysis, testing to result reporting. Every link will involve a lot of knowledge and skills, which are taught by teachers in the training.

So I think everyone should have a clear understanding of the difference between the two. If you are a manager, especially in the financial field, you can choose CPDA；; ; If you are engaged in a career related to data analysis in the front line, or you are a beginner of 0-basic and want to master and improve the technology of data analysis, you can choose CDA at this time.

2. How about the course of 2.CDA data analyst?

There are many training courses for data analysts now. Because big data is hot recently, the industry is getting hotter and hotter. These training courses mainly train some skills of data analysts, including Excel, sql, python, hive, and advanced ones may train some data mining algorithms. After all, data analysis is ultimately data mining. The above training is mainly based on technology, and a very important part is business, but this part is only accumulated in work.

3. Can data analysts learn by distance?

Data analysts can learn from a distance.

The learning of data analysts can be divided into two ways, one is remote and the other is face to face. You can choose according to your own situation.

Among them, the distance learning time is one year, the training time is relatively long, the knowledge learned is professional knowledge, and the examination of data analysts is a hierarchical examination, and the certificate has a high gold content.

Before you take the exam, you can ask the teachers in Peng Zhong about your study, so that if you know more, you can prepare for your study.

4. What are the subjects of the 4.CDA data analyst exam? Thank you! !

1, cdallevel ⅰ: cdallevel ⅰ business data analysts need to master the theoretical basis of probability statistics, skillfully use a professional analysis software such as Excel, SPSS and SAS, have good business understanding ability, and can use common data analysis methods to process and analyze data according to business problem indicators to get logical business reports.

2. CDA Level II Level II: On the basis of Level I, it is required to master theoretical knowledge such as multivariate statistics, time series and data mining, master advanced data analysis methods and data mining algorithms, and skillfully use at least one professional analysis software such as SPSS, SAS, Matlab and R.

Familiar with SQL accessing enterprise database, combined with business, can extract relevant information from massive data, model and analyze from different dimensions, and form a data analysis report with strict logic, which can reflect the whole data mining process.

3. CDA Level II Level II: On the basis of Level I, it is required to master the knowledge of JAVA language and linux operating system, be able to master and use at least one professional big data analysis software such as Hadoop, Spark and Storm to extract relevant information from massive data, and be able to form a rigorous data analysis report in combination with software such as R and python.

4.CDA Level 3: Data analysis experts need to master all the theoretical and technical requirements of CDA Level 2, as well as computer technology, software development technology, big data analysis architecture and enterprise strategic analysis methods, and can lead the team to effectively integrate and manage data of different topics. Have keen insight and judgment on industry, business and technology, and provide all-round data support for enterprise development.

4) Extended reading of 4)cda data analysis distance course

registration requirement

Those who apply for professional technical training of CDA data analysts have college degree or above in statistics, computer, finance, economics and accounting. The academic certificate issued by the applicant must be a formal national academic certificate recognized by the Ministry of Education. The formal national academic certificate approved by the Ministry of Education issued by the applicant must be true and valid, and shall not be forged or altered.

Registration process

Log on to the website of CDA Data Analyst, click "Online Registration" to fill in the application form and submit it online; Or download the data analyst registration application form in the download materials, fill in the student information and fax it to the registration office.

After a preliminary examination of the information in the application form, the staff will inform the students to submit their electronic academic credentials and ID cards to the registration office. Students receive teaching materials and related materials after paying tuition fees.

5. Which is more effective, face-to-face teaching or distance teaching for 5.CDA data analysts?

There is little difference between face-to-face teaching and distance learning. I also have face-to-face lectures in Shanghai, but I usually have tight working hours and little spare time, so I chose distance learning. First of all, I saved time on the road and watching distance learning. Moreover, after my repeated investigation, the distance learning teachers are as excellent as the face-to-face teachers, and the explanations are very professional. Any problem can be effectively solved in the classroom, and they will certainly be able to do it.

6. How is the 6.CDA data analyst course arranged every year?

At present, there are CDA Level 1 courses in the first-tier cities in the north, Guangzhou and Shenzhen for about two months, and the participation mode of remote live broadcast is also provided. Second-tier cities such as Chengdu, Chengdu, Anhui and Nanjing also have many courses arranged every year. The Level2 course is basically held once every three months because of its deep content and lecturers from Taiwan Province Province and the United States. For details, please refer to the timetable published by CDA official website Economic Management House (NPC Economic Forum), and the latest curriculum will be announced as soon as possible.

7. Registration conditions for 7.CDA data analysts

Level 1: No requirement, you can apply.

Level 2: (those who meet one of the following conditions can register)

1. obtained CDA first-class certification.

2. Require a bachelor's degree or above, engaged in data analysis related work 1 year or above.

3. Require a bachelor's degree or below, and have been engaged in data analysis for more than 2 years.

Level 3: (anyone who meets one of the following conditions can register)

1. obtained CDA secondary certification.

2. Require a bachelor's degree or above and have been engaged in data analysis for more than 3 years.

3. Require a bachelor's degree or below and have been engaged in data analysis for more than 4 years.

(Note: The above work related to data analysis is not limited to industries, but can involve statistics, data analysis, data mining, database, data management, big data architecture, etc. )

8. What is the specific content of the big data analysis course developed by 8.CDA Data Analysis Institute?

The Big Data Center of CDA School of Data Analysis has developed the Hadoop Big Data Analyst application course, with zero-based learning. Each version of the students has the right to build a real big data environment, which makes them feel particularly fulfilled. This paper starts with the data analysis foundation, the introduction of JAVA language and the introduction of linux operating system, systematically introduces the theoretical knowledge of hadoop, HDFS, MapRece and Hbase and the ecological environment of hadoop, and demonstrates the installation and configuration of three modes of Hadoop in detail. In the form of a case, this paper focuses on the clustering, classification and topic recommendation of big data analysis based on mahout project. Different from ordinary JAVA programmers, this paper focuses on the idea and architecture design of big data analysis based on Hadoop architecture, and shows the actual big data analysis case.

Suitable for big data analysis, data mining enthusiasts and career changers, major data project leaders and their team members. At present, we work closely with enterprises to recommend outstanding students for employment and really play with big data analysis technology.

9. I think the courses of CDA data analysts are all taught remotely. Is there any learning effect?

Distance teaching is very common now. Last year's CDA data employment class was also taught remotely, but the professional learning efficiency was not bad. In addition to classes, CDA will also have tutors to answer questions. For difficult knowledge and problems that students generally respond to, the teaching assistants will also give a live lecture at 1-2 every week, usually for about two hours.

10. What is the basic fee for the certificate course of CDA Data Analyst? How much does it cost to learn a complete CDA data analyst course?

examination fee

Level 1: 1200 yuan

Level 2: 1700 yuan

Level 3: 2000 RMB.

(Note: Those who fail the exam can take the make-up exam with a 40% discount. There is only one make-up exam authority for each grade subject. )

If you just want to study independently, review according to the examination syllabus published by official website, and do a simulation after reviewing for a period of time, you will definitely have to pay more energy and time to study by yourself.

If you want to change careers, it is recommended to study systematically. After all, looking for a job now mainly depends on business and project experience. Although you have to pay tuition, you can learn system knowledge efficiently, avoid many technical pits and avoid falling into an infinite loop. Let the skills you have learned become your own project experience and make yourself more confident in finding a job. Nowadays, many enterprises require CDA students to give priority to recruiting talents. After learning skills well, you will have more opportunities for internal promotion. Please go to official website for specific consultation.