CASE STUDY

The Accuracy of Annual Forecasts for the Facade Market

Assessment of forecast accuracy for the facade market. The mean absolute percentage error (MAPE) for the facade market size forecast was 1.9%. This error

was also low when broken down by market segment, where it averaged 1.6%.  

We calculated forecast accuracy using the mean absolute percentage error (MAPE), which measures how much PMR’s forecasts differed, on average, from actual values: 

where n is the number of periods (years) for which the variable is forecasted.  

The assessment of forecast accuracy was based on data from the published report “The Facade Market in Poland in 2022” and its historical versions. The size

of the facade market in Poland: 

SELECTED CASE STUDY:

CASE STUDY

CONSTRUCTION

Market Research on Mining Machinery

Our client—a leader in the mining industry’s machinery and spare...

Read more

CASE STUDY

RETAIL

Consumer Survey: Meal Kits and Diet Catering in Wrocław

For a company offering meal delivery services/dietary catering, we conducted...

Read more

CASE STUDY

DIGITAL & ICT

Analysis of the Online Market for Used Goods in Poland

For Poland’s largest e-commerce platform, our team conducted a comprehensive...

Read more

CASE STUDY

DIGITAL & ICT

Analysis of the Cloud Computing and Data Center Market in 5 Countries of Central and Eastern Europe

For one of Europe’s largest telecommunications operators, our team conducted...

Read more

CASE STUDY

DIGITAL & ICT

Map of the Game Development Industry in Central and Eastern Europe – PMR Provides Support to a Global Cloud Computing Leader

For one of the world’s three largest cloud computing service...

Read more

CASE STUDY

DIGITAL & ICT

Market Analysis of ERP System Implementations in Poland — Support for an IT Industry Leader

For one of the leading companies operating in the Polish...

Read more

CASE STUDY

CONSTRUCTION

An Analysis of Poland's Regional Potential in the Context of the Aggregates Market

For one of Poland’s largest aggregate producers, the PMR team...

Read more

CASE STUDY

PHARMA & HEALTHCARE

The Market for Professional Face and Body Care Products: An Analysis of Trends and Competition

For our client PMR—one of the largest manufacturers and distributors...

Read more
See all