From: Estimating ideology and polarization in European countries using Facebook data
Country | Date | Real | BL pred | BL Error | \(P_{1}\) pred | \(P_{1}\) error |
---|---|---|---|---|---|---|
Austria | 2019-09-29 | 3.928 | 3.959 | −0.031 | 3.986 | −0.058 |
Belgium | 2019-05-26 | 5.005 | 4.130 | 0.875 | 4.670 | 0.335 |
Croatia | 2020-07-05 | 4.385 | 4.166 | 0.219 | 4.503 | −0.118 |
Denmark | 2019-06-05 | 4.666 | 4.727 | −0.061 | 4.753 | −0.087 |
Estonia | 2019-03-03 | 3.886 | 4.071 | −0.185 | 3.432 | 0.454 |
Finland | 2019-04-14 | 3.485 | 3.426 | 0.059 | 3.683 | −0.198 |
Greece | 2019-07-07 | 4.371 | 4.625 | −0.253 | 4.070 | 0.302 |
Ireland | 2020-02-08 | 3.645 | 4.036 | −0.391 | 3.371 | 0.274 |
Lithuania | 2020-10-11 | 3.938 | 4.192 | −0.254 | 4.096 | −0.158 |
Poland | 2019-10-13 | 3.383 | 2.495 | 0.888 | 3.437 | −0.054 |
Portugal | 2019-10-06 | 3.627 | 3.825 | −0.197 | 3.488 | 0.124 |
Romania | 2020-12-06 | 3.364 | 2.401 | 0.963 | 3.491 | −0.127 |
Slovakia | 2020-02-29 | 3.720 | 3.278 | 0.442 | 3.591 | 0.129 |
Spain | 2019-11-10 | 5.195 | 4.504 | 0.690 | 5.409 | −0.214 |
UK | 2019-12-12 | 3.447 | 4.817 | −1.369 | 4.106 | 0.658 |
Baseline model | \(P_{1}\) model | |||||
RMSE | 0.602 | 0.270 |