This dataset includes the following data for all the Lower Layer Super Output Areas (LSOA) in Scotland: column 1 - "LSOA11CD" - The LSOA code, based on the LSOA classification from the 2011 Census. column 2 - "Local Authority (2011)" - The local authority (2011) - based on the classification from the Office of National Statistics. columns 3-34 - The annual heat demand before and after adopting energy efficiency measures for 16 dwelling categories for a typical year in terms of temperature: column 3 - Average heat demand before energy efficiency measures for detached gas boiler (kWh) column 4 - Average heat demand before energy efficiency measures for detached oil boiler (kWh) column 5 - Average heat demand before energy efficiency measures for detached resistance (kWh) column 6 - Average heat demand before energy efficiency measures for detached solid fuel boiler (kWh) column 7 - Average heat demand before energy efficiency measures for flat gas boiler (kWh) column 8 - Average heat demand before energy efficiency measures for flat oil boiler (kWh) column 9 - Average heat demand before energy efficiency measures for flat resistance (kWh) column 10 - Average heat demand before energy efficiency measures for flat solid fuel boiler (kWh) column 11 - Average heat demand before energy efficiency measures for semi-detached gas boiler (kWh) column 12 - Average heat demand before energy efficiency measures for semi-detached oil boiler (kWh) column 13 - Average heat demand before energy efficiency measures for semi-detached resistance (kWh) column 14 - Average heat demand before energy efficiency measures for semi-detached solid fuel boiler (kWh) column 15 - Average heat demand before energy efficiency measures for terraced gas boiler (kWh) column 16 - Average heat demand before energy efficiency measures for terraced oil boiler (kWh) column 17 - Average heat demand before energy efficiency measures for terraced resistance (kWh) column 18 - Average heat demand before energy efficiency measures for terraced solid fuel boiler (kWh) column 19 - Average heat demand after energy efficiency measures for detached gas boiler (kWh) column 20 - Average heat demand after energy efficiency measures for detached oil boiler (kWh) column 21 - Average heat demand after energy efficiency measures for detached resistance (kWh) column 22 - Average heat demand after energy efficiency measures for detached solid fuel boiler (kWh) column 23 - Average heat demand after energy efficiency measures for flat gas boiler (kWh) column 24 - Average heat demand after energy efficiency measures for flat oil boiler (kWh) column 25 - Average heat demand after energy efficiency measures for flat resistance (kWh) column 26 - Average heat demand after energy efficiency measures for flat solid fuel boiler (kWh) column 27 - Average heat demand after energy efficiency measures for semi-detached gas boiler (kWh) column 28 - Average heat demand after energy efficiency measures for semi-detached oil boiler (kWh) column 29 - Average heat demand after energy efficiency measures for semi-detached resistance (kWh) column 30 - Average heat demand after energy efficiency measures for semi-detached solid fuel boiler (kWh) column 31 - Average heat demand after energy efficiency measures for terraced gas boiler (kWh) column 32 - Average heat demand after energy efficiency measures for terraced oil boiler (kWh) column 33 - Average heat demand after energy efficiency measures for terraced resistance (kWh) column 34 - Average heat demand after energy efficiency measures for terraced solid fuel boiler (kWh) columns 35-50 - The number of dwellings in each of the 16 dwelling categories in 2018: column 35 - Number of detached gas boiler in 2018 column 36 - Number of detached oil boiler in 2018 column 37 - Number of detached resistance in 2018 column 38 - Number of detached solid fuel boiler in 2018 column 39 - Number of flat gas boiler in 2018 column 40 - Number of flat oil boiler in 2018 column 41 - Number of flat resistance in 2018 column 42 - Number of flat solid fuel boiler in 2018 column 43 - Number of semi-detached gas boiler in 2018 column 44 - Number of semi-detached oil boiler in 2018 column 45 - Number of semi-detached resistance in 2018 column 46 - Number of semi-detached solid fuel boiler in 2018 column 47 - Number of terraced gas boiler in 2018 column 48 - Number of terraced oil boiler in 2018 column 49 - Number of terraced resistance in 2018 column 50 - Number of terraced solid fuel boiler in 2018 column 51 - "Total heat demand after energy efficiency measures 2018 (kWh)" - The total annual heat demand of the LSOA after adopting energy efficiency measures. column 52 - "Total heat demand before energy efficiency measures 2018 (kWh)" - The total annual heat demand of the LSOA before adopting energy efficiency measures. column 53 - "Area (km2)" - The area of the LSOA in km2. column 54 - "Road length (m)" - The road length (m) which can be used to calculate the linear heat density of a hypothetical district heating scheme.