Table 3. Responder's stress level after acceptance or rejection.
| FE | OLS | |||||||
| (0–10) | (0–20) | (0–30) | (0–40) | (0–10) | (0–20) | (0–30) | (0–40) | |
| Accept (A) | 1.703** | 2.616*** | 2.409*** | 1.819** | 1.643** | 2.45*** | 2.271*** | 1.898** |
| (2.05) | (3.08) | (2.84) | (2.31) | (2.11) | (3.07) | (2.85) | (2.58) | |
| Offer (O) | 4.168** | 7.312*** | 6.28*** | 4.211** | 4.406** | 7.532*** | 6.269*** | 4.507*** |
| (2.30) | (3.94) | (3.38) | (2.45) | (2.54) | (4.22) | (3.54) | (2.75) | |
| Interaction (A×O) | −4.129** | −6.769*** | −5.948*** | −4.047** | −4.33** | −6.962*** | −6.055*** | −4.527** |
| (−1.98) | (−3.18) | (−2.79) | (−2.05) | (−2.18) | (−3.41) | (−2.98) | (−2.41) | |
| Communication | −0.655 | −0.834 | −1.165* | −1.255** | −0.908* | −0.931* | −1.246** | −1.166** |
| (−1.10) | (−1.37) | (−1.91) | (−2.22) | (−1.71) | (−1.70) | (−2.30) | (−2.32) | |
| Paid session | 0.962** | −0.602 | −0.339 | −0.172 | ||||
| (2.45) | (−1.52) | (−0.85) | (−0.47) | |||||
| Age | 0.034 | 0.052 | 0.019 | 0.029 | ||||
| (0.95) | (1.39) | (0.52) | (0.83) | |||||
| Gender (female) | −0.655** | −2.04*** | −1.177*** | −1.435*** | ||||
| (−2.17) | (−6.30) | (−3.76) | (−4.59) | |||||
| Health | No | No | No | No | Yes | Yes | Yes | Yes |
| Baseline | No | No | No | No | Yes | Yes | Yes | Yes |
| PERIOD | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| INDIVIDUAL | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| R 2 | 0.04 | 0.09 | 0.13 | 0.15 | 0.33 | 0.36 | 0.40 | 0.45 |
| F | 1.848 | 3.994 | 6.119 | 7.474 | 7.50 | 8.14 | 9.765 | 11.025 |
| Pr(F>f 0) | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| N | 585 | 585 | 585 | 585 | 585 | 585 | 585 | 585 |
Notes: Dependent variable: average LF/HF ratio over 10, 20, 30 and 40 seconds after the subject puts forward the offer. Significance levels: * = 0.05<P<0.10, ** = 0.01<P<0.05 and *** = P<0.01. t-statistics in parentheses.