Partial correlation of predictors selected for the climate stations for the statistical downscaling of temperature variable
| Predictors . | Vea station . | Bolgatanga station . | ||
|---|---|---|---|---|
| Tmax . | Tmin . | Tmax . | Tmin . | |
| Mean temperature at 2 m (temp) | 0.34 | 0.63 | 0.23 | 0.45 |
| Direct shortwave radiation (dswr) | 0.29 | 0.18 | 0.19 | 0.18 |
| Zonal velocity component at 850 hPa (p8_u) | −0.11 | |||
| Mean sea level pressure (mslp) | −0.43 | −0.22 | −0.18 | −0.23 |
| Potential temperature (pottmp) | 0.55 | 0.56 | 0.36 | 0.28 |
| Geopotential height at 850 hPa (p850) | −0.13 | |||
| Surface lifted index (lftx) | −0.23 | −0.17 | ||
| Relative humidity at 500 hPa height (r500) | −0.12 | |||
| Precipitable water (Pr_wtr) | 0.4 | |||
| Predictors . | Vea station . | Bolgatanga station . | ||
|---|---|---|---|---|
| Tmax . | Tmin . | Tmax . | Tmin . | |
| Mean temperature at 2 m (temp) | 0.34 | 0.63 | 0.23 | 0.45 |
| Direct shortwave radiation (dswr) | 0.29 | 0.18 | 0.19 | 0.18 |
| Zonal velocity component at 850 hPa (p8_u) | −0.11 | |||
| Mean sea level pressure (mslp) | −0.43 | −0.22 | −0.18 | −0.23 |
| Potential temperature (pottmp) | 0.55 | 0.56 | 0.36 | 0.28 |
| Geopotential height at 850 hPa (p850) | −0.13 | |||
| Surface lifted index (lftx) | −0.23 | −0.17 | ||
| Relative humidity at 500 hPa height (r500) | −0.12 | |||
| Precipitable water (Pr_wtr) | 0.4 | |||