| Dolnośląskie, N=169 | R2 | 0.18 | 0.14 | 0.16 | 0.13 |
| Constant | −0.236 | 0.051 |
| 0.288 | 0.062 |
|
| difference in turnout 2014–2019 | 0.874 | 0.213 | 0.366 | −0.863 | 0.231 | −0.337 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.064 | 0.326 | −0.026 | −0.316 | 0.351 | −0.120 |
| difference in standard of living 2014–2019 | −0.491 | 0.210 | −0.177 | 0.505 | 0.226 | 0.170 |
| difference in % of regular churchgoers 2014–2017 | 0.000 | 0.000 | 0.086 | 0.000 | 0.000 | −0.059 |
| difference in number of franchised voters 2014–2019 | −7.00E-06 | 0.000 | −0.108 | 1.214E-05 | 0.000 | 0.169 |
| 2014 party result | −0.183 | 0.064 | −0.220 | −0.036 | 0.068 | −0.041 |
| Kujawsko-Pomorskie, N=144 | R2 | 0.40 | 0.36 | 0.31 | 0.28 |
| Constant | −0.336 | 0.088 |
| 0.474 | 0.047 |
|
| difference in turnout 2014–2019 | 1.665 | 0.255 | 0.523 | −1.564 | 0.232 | −0.543 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.350 | 0.411 | −0.065 | 0.097 | 0.398 | 0.020 |
| difference in standard of living 2014–2019 | −0.111 | 0.687 | −0.012 | −0.104 | 0.664 | −0.012 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.054 | 0.001 | 0.001 | 0.050 |
| difference in number of franchised voters 2014–2019 | −7.944E-06 | 0.000 | −0.055 | 9.395E-06 | 0.000 | 0.071 |
| 2014 party result | −0.306 | 0.104 | −0.221 | −0.092 | 0.105 | −0.066 |
| Łódzkie, N=177 | R2 | 0.13 | 0.09 | 0.08 | 0.04 |
| Constant | −0.122 | 0.054 |
| 0.262 | 0.075 |
|
| difference in turnout 2014–2019 | 0.338 | 0.216 | 0.118 | −0.173 | 0.253 | −0.053 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.019 | 0.392 | −0.004 | −0.170 | 0.456 | −0.029 |
| difference in standard of living 2014–2019 | −1.041 | 0.469 | −0.164 | 0.960 | 0.548 | 0.134 |
| difference in % of regular churchgoers 2014–2017 | 0.000 | 0.001 | −0.036 | 0.000 | 0.001 | 0.044 |
| difference in number of franchised voters 2014–2019 | −7.345E-06 | 0.000 | −0.052 | 3.046E-07 | 0.000 | 0.002 |
| 2014 party result | −0.281 | 0.069 | −0.301 | −0.214 | 0.074 | −0.223 |
| Lubelskie, N=213 | R2 | 0.58 | 0.56 | 0.37 | 0.34 |
| Constant | 0.061 | 0.052 |
| 0.511 | 0.044 |
|
| difference in turnout 2014–2019 | 0.170 | 0.190 | 0.047 | −0.215 | 0.206 | −0.065 |
| difference in logarithm of density of franchised voters 2014–2019 | 0.791 | 0.335 | 0.112 | −0.878 | 0.374 | −0.136 |
| difference in standard of living 2014–2019 | −1.714 | 0.369 | −0.223 | 1.702 | 0.417 | 0.243 |
| difference in % of regular churchgoers 2014–2017 | 0.001 | 0.001 | 0.043 | −0.001 | 0.001 | −0.055 |
| difference in number of franchised voters 2014–2019 | 1.918E-07 | 0.000 | 0.011 | −1.622E-07 | 0.000 | −0.010 |
| 2014 party result | −0.736 | 0.054 | −0.727 | −0.560 | 0.063 | −0.560 |
| Lubuskie, N=82 | R2 | 0.36 | 0.29 | 0.24 | 0.17 |
| Constant | −0.227 | 0.072 |
| 0.382 | 0.068 |
|
| difference in turnout 2014–2019 | 1.319 | 0.273 | 0.490 | −1.151 | 0.273 | −0.464 |
| difference logarithm of in density of franchised voters 2014–2019 | 0.023 | 0.021 | 0.108 | −0.009 | 0.021 | −0.047 |
| difference in standard of living 2014–2019 | −0.027 | 0.247 | −0.011 | 0.055 | 0.246 | 0.025 |
| difference in % of regular churchgoers 2014–2017 | 0.001 | 0.001 | 0.070 | 0.000 | 0.001 | 0.053 |
| difference in number of franchised voters 2014–2019 | −7.343E-07 | 0.000 | −0.027 | 1.387E-06 | 0.000 | 0.056 |
| 2014 party result | −0.326 | 0.095 | −0.342 | −0.121 | 0.098 | −0.134 |
| Małopolskie, N=182 | R2 | 0.48 | 0.45 | 0.28 | 0.25 |
| Constant | 0.120 | 0.036 |
| 0.053 | 0.057 |
|
| difference in turnout 2014–2019 | −0.415 | 0.161 | −0.157 | 0.683 | 0.186 | 0.264 |
| difference in logarithm of density of franchised voters 2014–2019 | 0.596 | 0.328 | 0.112 | −0.825 | 0.374 | −0.159 |
| difference in standard of living 2014–2019 | −0.068 | 0.193 | −0.022 | −0.125 | 0.223 | −0.041 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.121 | 0.002 | 0.001 | 0.144 |
| difference in number of franchised voters 2014–2019 | 2.767E-06 | 0.000 | 0.024 | −3.099E-06 | 0.000 | −0.028 |
| 2014 party result | −0.424 | 0.045 | −0.637 | −0.218 | 0.047 | −0.369 |
| Mazowieckie, N=314 | R2 | 0.40 | 0.38 | 0.33 | 0.31 |
| Constant | −0.216 | 0.050 |
| 0.407 | 0.046 |
|
| difference in turnout 2014–2019 | 0.698 | 0.162 | 0.226 | −0.925 | 0.192 | −0.257 |
| difference in logarithm of density of franchised voters 2014–2019 | 1.531 | 0.222 | 0.338 | −2.140 | 0.277 | −0.405 |
| difference in standard of living 2014–2019 | −1.257 | 0.233 | −0.259 | 1.320 | 0.288 | 0.233 |
| difference in % of regular churchgoers 2014–2017 | 0.000 | 0.001 | 0.020 | 0.000 | 0.001 | −0.004 |
| difference in number of franchised voters 2014–2019 | −3.230E-06 | 0.000 | −0.041 | 4.898E-06 | 0.000 | 0.053 |
| 2014 party result | −0.331 | 0.050 | −0.340 | −0.054 | 0.058 | −0.049 |
| Opolskie, N=71 | R2 | 0.33 | 0.26 | 0.33 | 0.25 |
| Constant | −0.179 | 0.090 |
| 0.106 | 0.039 |
|
| difference in turnout 2014–2019 | −0.070 | 0.223 | −0.044 | −0.035 | 0.230 | −0.020 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.734 | 0.286 | −0.296 | 0.817 | 0.309 | 0.307 |
| difference in standard of living 2014–2019 | −0.885 | 0.280 | −0.348 | 0.828 | 0.307 | 0.302 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.175 | 0.001 | 0.001 | 0.164 |
| difference in number of franchised voters 2014–2019 | −5.488E-06 | 0.000 | −0.064 | 6.659E-06 | 0.000 | 0.072 |
| 2014 party result | 0.036 | 0.105 | 0.048 | 0.091 | 0.112 | 0.110 |
| Podkarpackie, N=160 | R2 | 0.44 | 0.41 | 0.24 | 0.21 |
| Constant | −0.020 | 0.050 |
| 0.319 | 0.046 |
|
| difference in turnout 2014–2019 | 0.137 | 0.200 | 0.051 | −0.186 | 0.226 | −0.069 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.118 | 0.310 | −0.025 | −0.040 | 0.364 | −0.008 |
| difference in standard of living 2014–2019 | −0.120 | 0.211 | −0.038 | 0.109 | 0.252 | 0.034 |
| difference in % of regular churchgoers 2014–2017 | 0.000 | 0.001 | 0.028 | 0.000 | 0.001 | 0.026 |
| difference in number of franchised voters 2014–2019 | 3.163E-07 | 0.000 | 0.009 | 3.436E-07 | 0.000 | 0.009 |
| 2014 party result | −0.441 | 0.055 | −0.640 | −0.297 | 0.062 | −0.441 |
| Podlaskie, N=118 | R2 | 0.49 | 0.46 | 0.35 | 0.32 |
| Constant | −0.241 | 0.090 |
| 0.507 | 0.086 |
|
| difference in turnout 2014–2019 | 1.035 | 0.381 | 0.248 | −1.127 | 0.432 | −0.261 |
| difference in logarithm of density of franchised voters 2014–2019 | 1.030 | 0.590 | 0.143 | −1.285 | 0.684 | −0.173 |
| difference in standard of living 2014–2019 | −2.742 | 0.690 | −0.297 | 3.067 | 0.798 | 0.322 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.039 | 0.001 | 0.001 | 0.067 |
| difference in number of franchised voters 2014–2019 | 9.003E-06 | 0.000 | 0.044 | −1.379E-05 | 0.000 | −0.066 |
| 2014 party result | −0.371 | 0.061 | −0.463 | −0.234 | 0.064 | −0.307 |
| Pomorskie, N=123 | R2 | 0.35 | 0.31 | 0.25 | 0.21 |
| Constant | −0.260 | 0.060 |
| 0.277 | 0.042 |
|
| difference in turnout 2014–2019 | 1.026 | 0.203 | 0.474 | −0.836 | 0.198 | −0.421 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.164 | 0.184 | −0.076 | 0.117 | 0.180 | 0.059 |
| difference in standard of living 2014–2019 | −0.510 | 0.257 | −0.168 | 0.497 | 0.249 | 0.179 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.111 | 0.001 | 0.001 | 0.073 |
| difference in number of franchised voters 2014–2019 | 1.191E-06 | 0.000 | 0.035 | −6.215E-07 | 0.000 | −0.020 |
| 2014 party result | −0.167 | 0.068 | −0.195 | −0.024 | 0.062 | −0.032 |
| Śląskie, N=167 | R2 | 0.17 | 0.13 | 0.09 | 0.06 |
| Constant | 0.077 | 0.054 |
| 0.077 | 0.046 |
|
| difference in turnout 2014–2019 | −0.439 | 0.176 | −0.197 | 0.494 | 0.196 | 0.205 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.229 | 0.328 | −0.054 | 0.222 | 0.375 | 0.048 |
| difference in standard of living 2014–2019 | −0.237 | 0.209 | −0.087 | 0.126 | 0.235 | 0.042 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.076 | 0.001 | 0.001 | 0.077 |
| difference in number of franchised voters 2014–2019 | 1.807E-06 | 0.000 | 0.118 | −1.775E-06 | 0.000 | −0.107 |
| 2014 party result | −0.261 | 0.054 | −0.387 | −0.159 | 0.056 | −0.237 |
| Świętokrzyskie, N=102 | R2 | 0.55 | 0.51 | 0.34 | 0.29 |
| Constant | 0.172 | 0.092 |
| 0.478 | 0.066 |
|
| difference in turnout 2014–2019 | −0.166 | 0.267 | −0.055 | 0.177 | 0.307 | 0.059 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.397 | 0.549 | −0.056 | 0.421 | 0.660 | 0.059 |
| difference in standard of living 2014–2019 | −0.089 | 0.357 | −0.019 | −0.114 | 0.427 | −0.024 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.025 | 0.000 | 0.002 | 0.024 |
| difference in number of franchised voters 2014–2019 | −3.274E-06 | 0.000 | −0.064 | 1.867E-06 | 0.000 | 0.037 |
| 2014 party result | −0.773 | 0.088 | −0.789 | −0.672 | 0.111 | −0.620 |
| Warmińsko-Mazurskie, N=116 | R2 | 0.21 | 0.160 | 0.30 | 0.27 |
| Constant | −0.121 | 0.068 |
| 0.396 | 0.055 |
|
| difference in turnout 2014–2019 | 0.748 | 0.252 | 0.280 | −1.117 | 0.256 | −0.389 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.019 | 0.432 | −0.004 | −0.582 | 0.438 | −0.119 |
| difference in standard of living 2014–2019 | −0.826 | 0.469 | −0.167 | 1.312 | 0.471 | 0.246 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.138 | 0.001 | 0.001 | 0.085 |
| difference in number of franchised voters 2014–2019 | −3.611E-06 | 0.000 | −0.021 | −9.050E-06 | 0.000 | −0.050 |
| 2014 party result | −0.342 | 0.095 | −0.320 | −0.135 | 0.093 | −0.121 |
| Wielkopolskie, N=226 | R2 | 0.24 | 0.21 | 0.22 | 0.19 |
| Constant | −0.423 | 0.070 |
| 0.412 | 0.052 |
|
| difference in turnout 2014–2019 | 1.445 | 0.235 | 0.420 | −1.517 | 0.239 | −0.431 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.102 | 0.316 | −0.022 | 0.017 | 0.327 | 0.004 |
| difference in standard of living 2014–2019 | −0.378 | 0.338 | −0.069 | 0.358 | 0.349 | 0.064 |
| difference in % of regular churchgoers 2014–2017 | −0.001 | 0.001 | −0.062 | 0.001 | 0.001 | 0.067 |
| difference in number of franchised voters 2014–2019 | 2.812E-08 | 0.000 | 0.000 | 2.045E-06 | 0.000 | 0.019 |
| 2014 party result | −0.157 | 0.070 | −0.141 | 0.195 | 0.073 | 0.169 |
| Zachodniopomorskie, N=113 | R2 | 0.44 | 0.41 | 0.42 | 0.38 |
| Constant | −0.103 | 0.055 |
| 0.442 | 0.045 |
|
| difference in turnout 2014–2019 | 0.798 | 0.162 | 0.500 | −0.877 | 0.172 | −0.523 |
| difference in logarithm of density of franchised voters 2014–2019 | −0.407 | 0.193 | −0.201 | 0.434 | 0.208 | 0.204 |
| difference in standard of living 2014–2019 | −1.857 | 0.446 | −0.354 | 1.824 | 0.481 | 0.331 |
| difference in % of regular churchgoers 2014–2017 | −0.003 | 0.001 | −0.238 | 0.003 | 0.001 | 0.258 |
| difference in number of franchised voters 2014–2019 | −2.465E-06 | 0.000 | −0.049 | 4.314E-06 | 0.000 | 0.081 |
| 2014 party result | −0.435 | 0.085 | −0.383 | −0.340 | 0.087 | −0.296 |