Data scientists, data Analyst, and statistician related job advertisements in 2020

A dataset with 430 rows and 115 columns

data(DStidy_2020)

Source

Data wrangling part was done by Janith C. Wanniarachchie, BSc (Hons)Staistics, University of Sri Jayewardenepura and description file was prepared by Randi Shashikala.

Details

• ID. Row id

• Consultant. Name of the consultant

• DateRetrieved. Date of data retrieved

• DatePublished. Published date of the advertisement

• Job_title. Name of the job category

• Company. Name of the company

• R. If R is required -> 1 , If not mentioned -> 0

• SAS. If SAS is required -> 1 , If not mentioned -> 0

• SPSS. If SPSS is required -> 1 , If not mentioned -> 0

• Python. If Python is required -> 1 , If not mentioned -> 0

• MAtlab. If MAtlab is required -> 1 , If not mentioned -> 0

• Scala. If Scala is required -> 1 , If not mentioned -> 0

• C_Sharp. If C_Sharp is required -> 1 , If not mentioned -> 0

• Ms_Excel. If Ms_Excel is required -> 1 , If not mentioned -> 0

• OLE_DB. If OLE_DB is required -> 1 , If not mentioned -> 0

• Ms_Access. If Ms_Access is required -> 1 , If not mentioned -> 0

• Ms_PowerPoint. If Ms_PowerPoint is required -> 1 , If not mentioned -> 0

• Spreadsheets. If Spreadsheets is required -> 1 , If not mentioned -> 0

• Data_visualization. If knowledge in Data Visualization is required -> 1 , If not mentioned -> 0

• Presentation_Skills. If Presentation Skills are required -> 1 , If not mentioned -> 0

• Communication. If Communication skills are required -> 1 , If not mentioned -> 0

• BigData. If knowledge in Big Data analysis is required -> 1 , If not mentioned -> 0

• Data_warehouse. If knowledge in Data Warehouse is required -> 1 , If not mentioned -> 0

• cloud_storage. If knowledge in Cloud Storage is required -> 1 , If not mentioned -> 0

• Google_Cloud. If knowledge in Google Cloud is required -> 1 , If not mentioned -> 0

• AWS. If knowledge in AWS is required -> 1 , If not mentioned -> 0

• Machine_Learning. If knowledge in Machine Learning is required -> 1 , If not mentioned -> 0

• Deep_Learning. If knowledge in Deep Learning is required -> 1 , If not mentioned -> 0

• Computer_vision. If knowledge in Computer Vision is required -> 1 , If not mentioned -> 0

• Java. If Java is required -> 1 , If not mentioned -> 0

• Cpp. If Cpp is required -> 1 , If not mentioned -> 0

• C. If C is required -> 1 , If not mentioned -> 0

• Linux_Unix. If knowledge in Linux/Unix is required -> 1 , If not mentioned -> 0

• SQL. If SQL is required -> 1 , If not mentioned -> 0

• NoSQL. If NoSQL is required -> 1 , If not mentioned -> 0

• RDBMS. If knowledge in RDBMS is required -> 1 , If not mentioned -> 0

• Oracle. If knowledge in Oracle is required -> 1 , If not mentioned -> 0

• MySQL. If MYSQL is required -> 1 , If not mentioned -> 0

• PHP. If PHP is required -> 1 , If not mentioned -> 0

• Flash_Actionscript. If Flash_Actionscript is required -> 1 , If not mentioned -> 0

• SPL. If knowledge in SPL is required -> 1 , If not mentioned -> 0

• web_design_and_development_tools. If knowledge in Web Design and Development Tools is required -> 1 , If not mentioned -> 0

• Wordpress. If Wordpress is required -> 1 , If not mentioned -> 0

• AI. If AI is required 1 , If not mentioned 0

• Natural_Language_Processing(NLP). If knowledge in NLP is required -> 1 , If not mentioned -> 0

• Microsoft_Power_BI. If knowledge in Microsoft Power BI is required -> 1 , If not mentioned -> 0

• Google_Analytics. If knowledge in Google Analytics is required -> 1 , If not mentioned -> 0

• graphics_and_design_skills. If Graphic and Design Skills are required -> 1 , If not mentioned -> 0

• Data_marketing. If Data Marketing abillity is required -> 1 , If not mentioned -> 0

• SEO. If knowledge in SEO is required -> 1 , If not mentioned -> 0

• Content_Management. If knowledge in Content Management is required -> 1 , If not mentioned -> 0

• Tableau. If knowledge in Tableau is required -> 1 , If not mentioned -> 0

• D3. If knowledge in D3 is required -> 1 , If not mentioned -> 0

• Alteryx. If knowledge in Alteryx is required -> 1 , If not mentioned -> 0

• KNIME. If knowledge in KNIME is required -> 1 , If not mentioned -> 0

• Spotfire. If knowledge in Spotfire is required -> 1 , If not mentioned -> 0

• Spark. If knowledge in Spark is required -> 1 , If not mentioned -> 0

• S3. If knowledge in S3 is required -> 1 , If not mentioned -> 0

• Redshift. If knowledge in Redshift is required -> 1 , If not mentioned -> 0

• DigitalOcean. If knowledge in Digital Ocean is required -> 1 , If not mentioned -> 0

• Javascript. If Java Script is required -> 1 , If not mentioned -> 0

• Kafka. If knowledge in Kafka is required -> 1 , If not mentioned -> 0

• Storm. If knowledge in Storm is required -> 1 , If not mentioned -> 0

• Bash. If knowledge in Bash is required -> 1 , If not mentioned -> 0

• Hadoop. If knowledge in Hadoop is required -> 1 , If not mentioned -> 0

• Data_Pipelines. If knowledge in Data Pipelines is required -> 1 , If not mentioned -> 0

• MPP_Platforms. If MPP Platforms is required -> 1 , If not mentioned -> 0

• Qlik. If Qlik is required -> 1 , If not mentioned -> 0

• Pig. If Pig is required -> 1 , If not mentioned -> 0

• Hive. If Hive is required -> 1 , If not mentioned -> 0

• Tensorflow. If Tensorflow is required -> 1 , If not mentioned -> 0

• Map_Reduce. If Map/Reduce is required -> 1 , If not mentioned -> 0

• Impala. If Impala is required -> 1 ,If not mentioned -> 0

• Solr. If Sloris required -> 1 , If not mentioned -> 0

• Teradata. If Teradata is required -> 1 , If not mentioned -> 0

• MongoDB. If MonoDB is required -> 1 , If not mentioned -> 0

• Elasticsearch. If Elasticsearch is required -> 1, If not mentioned -> 0

• YOLO. If YOLO is required -> 1, If not mentioned -> 0

• agile_execution. If agile execution is required -> 1 , If not mentioned -> 0

• Data_management. If the knowledge in Data Management is required -> 1 , If not mentioned -> 0

• pyspark. If pyspark is required -> 1 , If not mentioned -> 0

• Data_mining. If the knowledge in Data Mining is required -> 1 , If not mentioned -> 0

• Data_science. If the knowledge in Data Science is required -> 1 , If not mentioned -> 0

• Web_Analytic_tools. If the knowledge in Web Analytic tools is required -> 1 , If not mentioned -> 0

• IOT. If IOT is required -> 1 , If not mentioned -> 0

• Numerical_Analysis. If the knowledge in Numerical Analysis is required -> 1 , If not mentioned -> 0

• Economic. If the knowledge in Economic is required -> 1 , If not mentioned -> 0

• Finance_Knowledge. If Finance_Knowledge is required -> 1 , If not mentioned -> 0

• Investment_Knowledge. If Investment Knowledge is required -> 1 , If not mentioned -> 0

• Problem_Solving. If the ability of Problem Solving is required -> 1 , If not mentioned -> 0

• Korean_language. If the ability of Korean language is required -> 1 , If not mentioned -> 0

• Bash_Linux_Scripting. If Bash Linux Scripting is required -> 1 , If not mentioned -> 0

• Team_Handling. If the ability of Team Handling is required -> 1 , If not mentioned -> 0

• Debtor_reconcilation. If the ability of Debtor reconciliation is required -> 1 , If not mentioned -> 0

• Payroll_management. If the ability of Payroll management is required -> 1 , If not mentioned -> 0

• Bayesian. If Bayesian knowledge is required -> 1 , If not mentioned -> 0

• Optimization. If Optimization knowledge is required -> 1 ,If not mentioned -> 0

• Bahasa_Malaysia. If Bahasa_Malaysia knowledge is required -> 1 ,If not mentioned -> 0

• Knowledge_in. Required knowledge to do a particular job , If not mentioned -> NA

• City. City where the company is located in , If not mentioned -> NA

• Location. Country where the company is located in

• Educational_qualifications. Required educational qualifications

• Salary. Salary

• English_proficiency. English proficiency

• URL. URL of the job advertisement

• Search_Term. Search Term

• Job_Category. Name of the job category

• Minimum_Years_of_experience. Minimum years of experience needed for the job , If not mentioned -> NA

• Experience. Experience

• Experience_Category. Experience category

• Job_Country. Job country

• Edu_Category. Education category

• Minimum_Salary. Minimum salary

• Salary_BasisSalary. basis