Table 2 Open big data variables with presence for the company locations, descriptive statistics and the correlation with normalized electricity consumption (log)
From: Explaining and predicting annual electricity demand of enterprises – a case study from Switzerland
Variable | Presence | Mean | (SD) | Correlation | Significance |
|---|---|---|---|---|---|
Base area | 1810 | 1120.94 | (2283.62) | ρ=0.15 | p<0.01 |
Economic branch | 1810 | - | - | η2=0.09 | - |
Open hours per week | 700 | 53.13 | (28.04) | ρ=0.18 | p<0.01 |
facebookVisits | 202 | 141.92 | (341.39) | ρ=0.13 | p<0.01 |
Number of reviews | 189 | 13.64 | (23.61) | ρ=0.12 | p<0.01 |