Group 1Group 2Adjusted p value
1Paid CrowdN-W Adult0.001
2Unpaid CrowdN-W Adult0.001
3Unpaid CrowdN-W Student0.003
4Unpaid CrowdW Student0.003
5W StudentPaid Crowd0.003
6W AdultN-W Adult0.018
7Unpaid CrowdPaid Crowd0.018
8W StudentW Adult0.019
9N-W StudentPaid Crowd0.019
10Unpaid CrowdN-W Child0.062
11Unpaid CrowdW Child0.062
12Unpaid CrowdW Adult0.090
13N-W StudentW Adult0.102
14W StudentN-W Adult0.163
15N-W AdultN-W Child0.303
16Paid CrowdN-W Child0.303
17N-W AdultW Child0.303
18N-W StudentN-W Adult0.360
19Paid CrowdW Child0.380
20W AdultN-W Child0.391
21W AdultW Child0.405
22Paid CrowdW Adult0.554
23N-W StudentW Child0.683
24W StudentW Child0.683
25N-W StudentN-W Child0.711
26W StudentN-W Child0.849
27W StudentN-W Student0.935
28W ChildN-W Child0.953