Table 2 Descriptive statistics
From: Happiness and air quality: microdata analysis in Indonesia
Variable type | Variable | Size | Mean | SD | Min | Max |
|---|---|---|---|---|---|---|
Dependent | Happiness | Subjective happiness level (1–4) | 3.11 | 0.66 | 1 | 4 |
Independent | Air quality | IKU, 0 = below the 2021 IKU target 1 = meets the 2021 IKU target | 0.78 | 0.41 | 0 | 1 |
Control | Gender | 0 = female, 1 = male | 0.49 | |||
Age | Respondent's age | 47.43 | 13.50 | 14 | 98 | |
Per capita house area | Housing area per capita (m2) | 24.44 | 23.64 | 0.71 | 998 | |
Marital status | Single as a reference | |||||
Marry | 1 = married | 0.81 | 0.39 | 0 | 1 | |
Divorced | 1 = divorced | 0.03 | 0.18 | 0 | 1 | |
Widowed | 1 = widowed | 0.13 | 0.34 | 0 | 1 | |
Health status | Usually get sick as a reference | |||||
Often sick | 1 = often get sick | 0.13 | 0.34 | 0 | 1 | |
Rarely sick | 1 = rarely get sick | 0.51 | 0.34 | 0 | 1 | |
Never sick | 1 = never get sick | 0.35 | 0.48 | 0 | 1 |