Cluster | Variables and dimensions | ||||||||||||||
Air quality perception in the last ten years | Institutional level that should improve air quality | Information source | Sustainability in private transport | Buy efficiently and sustainably | Adopt behaviors that support the energy efficiency | Adopt behaviors for social reasonability and environmental friendly | Sustainable mobility | Better heating efficiency | |||||||
web | newspaper | Mobile application | radio | TV | Social network | ||||||||||
Engaged and proactive | 2.49 | 1.54 | 0.42 | 0.28 | 0.07 | 0.07 | 0.34 | 0.24 | 0.74 | 0.35 | 0.35 | 0.91 | 0.99 | 0.67 | |
Available but … | 2.54 | 3.85 | 0.45 | 0.27 | 0.08 | 0.09 | 0.29 | 0.28 | 0.44 | 0.48 | 0.39 | 0.42 | 0.60 | 0.67 | |
Hesitant | 2.62 | 1.30 | 0.49 | 0.30 | 0.07 | 0.11 | 0.29 | 0.26 | −0.29 | −0.25 | −0.32 | −0.38 | −0.40 | −0.31 | |
Not available | 2.65 | 3.81 | 0.50 | 0.30 | 0.08 | 0.10 | 0.23 | 0.28 | −0.34 | −0.26 | −0.36 | −0.41 | −0.48 | −0.45 |