Data Services

Checking of Data and Labels                          Price on request

Overview of our services:

  • Preparation of your data for publication: 
    • Checking of the raw data and metadata in the dataset
    • Standardization according to the GESIS standard
  • The following checks are carried out:
    • Variable names and labels
    • Values and value labels
    • Anomalies within and outside the defined value range (wild codes, outliers, ID-check …)
    • Missing codes
  • Development of a standardized missing-code concept
  • Recommendations for handling critical cases
  • Provision of the final dataset with the corresponding processing syntax


Your key advantages:

Checked and improved data quality


Improved possibilities of reusing your data

Improved possibilities of analyzing your data