| Mean diff. | S.E. | t-statistic | p-value | |
Gas-Hair | 40.25 | 1.36 | 29.57 | 0.000 | *** |
Gas-Recycle | 70.38 | 1.21 | 58.40 | 0.000 | *** |
Gas-Vote | 74.40 | 1.05 | 70.92 | 0.000 | *** |
Hair-Recycle | 30.14 | 1.58 | 19.02 | 0.000 | *** |
Hair-Vote | 34.15 | 1.42 | 23.99 | 0.000 | *** |
Recycle-Vote | 4.01 | 1.11 | 3.62 | 0.000 | *** |