From: Public risk perception and emotion on Twitter during the Covid-19 pandemic
NRMSE country | Power law | Weber–Fechner law | Linear relationship |
---|---|---|---|
Argentina | 0.114 | 0.113 | 0.116 |
Australia | 0.173 | 0.171 | 0.175 |
Canada | 0.106 | 0.105 | 0.117 |
Chile | 0.151 | 0.149 | 0.17 |
Colombia | 0.143 | 0.144 | 0.145 |
India | 0.126 | 0.128 | 0.125 |
Mexico | 0.1 | 0.101 | 0.133 |
Nigeria | 0.223 | 0.222 | 0.218 |
South Africa | 0.184 | 0.183 | 0.188 |
Spain | 0.202 | 0.198 | 0.193 |
UK | 0.149 | 0.143 | 0.166 |
USA | 0.139 | 0.126 | 0.179 |
Mean | 0.151 | 0.149 | 0.16 |
Proportion of best fits | 16.7% | 58.3% | 25% |
Proportion of second-best fits | 66.7% | 33.3% | 0 % |