Dataset of the school buildings

The dataset includes the technical information and assessments from the school buildings (n = 67).

The values are as follows;
• Pupils per building: < 200 = less than 200 pupils per building, 200–500 = from 22 to 500 pupils per building, > 500 = more than 500 pupils per building
• Constructed: the year of construction
• Renovated: the year of renovation
• Experts A and B: The school building assessments of the technical experts combined in three categories: No deficiencies—Deficiencies—Renovated
• Additional information: Additional information from the school buildings provided by the experts
• The inspection report: The indoor air quality assessments from the inspection reports of the Environment Center of the city: No comments—Renovation work recommended—Health impacts
• The targeted benchmarking data: The indoor air quality assessments in the targeted benchmarking data on the schools from the National Institute for Health and Welfare: No deficiencies—Deficiencies—Renovated
• Technical assessment: IA (Indoor Air) non-problems—IA problems—IA problems renovated
• Reasons for the decision: Agreement of the experts—Disagreement of the experts; the final decision made by following the order of precedence; (1) the assessments of the technical experts, (2) the additional information provided by the technical experts, (3) the assessments in the inspection report of the Environment Center of the city, (4) the assessments in the targeted benchmarking data on the schools from the National Institute for Health and Welfare.