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Research methods

2011. 3. 23.

The methodology of Energiaklub's household statistical survey is described by the document which can be downloaded in the left column. Statistical data were analysed with the SPSS statistical program.

The calculations concerning the energy consumption of various types of buildings were made by an energy engineer, with WinWatt program, an energy engineering software used for the preparation of energy performance certificates. The program is based on the calculation methods and values specified by the 7/2006 State Minister decree and the 176/2008 Government decree. In our calculations we dealt with the energy used for the space heating and hot water generation, and, in the case of non-residential buildings, the energy used for ventilation, lighting and space cooling was also examined.