The CDA Data Analyst Certification Exam is conducted on the last weekend of June and December each year, twice a year. The ninth CDA exam was successfully concluded on December 30. This exam was successfully conducted in 23 test centers across the country. A total of LEVEL 1 business data analysts, LEVEL 2 modeling analysts, LEVEL 2 big data analysts, LEVEL 3 Data scientists, four subjects.
In the two weeks after the end of the exam, C Jun also continuously received candidates' results consultation messages in the background. The results of these two days have been published. I hope everyone has achieved the desired results.
After a brief statistical analysis of the data, CDA released the pass rate of this exam and the candidate data report:

Interpretation:
Pass rate and results of this exam:
· The pass rate of LEVEL 1 is 67? Among them, the score of A is 13? The score of B is 22? The score of C is 32?
· LEVEL 2 modeling analyst pass rate is 46? Among them, score A is 7? Score B is 11? Score C is 28?
· The pass rate of LEVEL 2 big data analysts is 50? Among them, score A accounts for 8? Score B accounts for 21? Score C accounts for 21?
Compared with the previous session (the eighth session), the pass rate of LEVEL 1 has increased, while the pass rate of LEVEL 2 has decreased slightly. With the popularization of CDA certification and the continuous iteration and update of exam content, more and more companies are robbing data talents. As a reference standard for talent selection in the industry, the difficulty of CDA exams will increase in the future, and the passing rate trend will gradually decline.

CDA 9th Candidate Distribution

Interpretation:
This picture shows the regional distribution of candidates this time, of which the candidates in Beijing, Shanghai, and Guangzhou are still TOP 3, followed by Shenzhen and Hangzhou, and the candidates in the western region (Chengdu, Chongqing) have surpassed some eastern coastal cities. , Chengdu ranks sixth. The development of data analysis has also gradually penetrated into second- and third-tier cities, and the society's demand for data analysts has become broader. Today, the number of CDA test cities has increased to 23.

CDA ninth candidate professional distribution

Interpretation:

According to the analysis of the professional fields of the candidates, it can be seen that in this exam, the top two majors of the candidates are statistics, accounting for 24% of information management and information systems, and 14% of other majors. The distribution is relatively scattered. Combined with the current lack of data-related majors in colleges and universities, it can be seen that universities are currently unable to train professional data-related talents. At the same time, it can be found that most candidates from science and engineering majors such as computers, mathematics, statistics, and applied sciences.

CDA ninth candidate distribution

Interpretation:
According to the analysis of the distribution of candidates' academic qualifications, we find that the proportion of undergraduates is the highest, reaching 57? Followed by the proportion of masters reaching 30? The proportion of undergraduates at school is 6? This data shows that candidates who have graduated work are paying more and more attention to themselves Ability improvement and skill development.

CDA Ninth Candidates' Work Experience

Interpretation:
For this exam, the proportion of candidates with work experience is 76? The proportion without work experience is 24? Among them, the proportion of candidates with more than 3 years of work experience is the largest, reaching 43? The proportion of experience is 11? This data shows that the CDA certification is more in-depth among the people with many years of work experience. The more work experience, the more demand for the CDA certificate, followed by those who do not have work as a stepping stone to the industry.

CDA 9th Candidate TOP Enterprise

Interpretation:
The above is a list of TOP enterprises selected from all enterprise units from which candidates are selected, including foreign enterprises, state-owned enterprises, private enterprises, and government departments. It can be seen that these top companies, Fortune 500 companies, and government employees also need CDA skills, participate in CDA certification exams, and obtain certificates. It also shows that CDA holders are located in these top enterprise units and are exposed to the most cutting-edge data technology.
In summary
With the popularization of big data and data analysis, the demand for data talents is becoming more rational and clearer, and the competition for talents has become more intense. In the past, people with skills or backgrounds related to data analysis can be called data analysts, and it is easy to get offers, but the actual work is not ideal.
Therefore, companies expect to be able to obtain a reference standard for identifying talents, and to better screen talents for themselves. For job seekers, the definition of talent in society is more “T-shaped” and “Cross-shaped”. The society has a deeper understanding of data analysts and higher requirements. System skills. As a result, more and more professional students acquire CDA skills and choose to engage in data-related occupations when universities are unable to meet the data analysis requirements. More and more professionals have not been systematically and professionally trained in the past. Re-learning, obtaining the CDA certificate, and even those of the world ’s top 500 companies are eager to obtain a professional certificate to plate themselves.
Therefore, both enterprises and talents expect a professional reference standard to connect and communicate. Since the development of CDA, it has also served as a bridge between enterprises and talents, reducing transaction costs and improving communication efficiency. At the same time, CDA also provides corresponding system training, open classes, holds club salons, industry summits and other activities, cultivates and delivers more professionals for the society, and promotes the good development of the entire data industry.
The above is the data report and summary of the 9th CDA Data Analyst Certification Exam.

Preview:
· The experience sharing of top candidates at all levels can't be missed!