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