TABLE 1.
Descriptive statistics and correlation of key variables (Study 1).
West (n = 151) |
JP (n = 147) |
Sample difference |
Pearson correlational coefficients a |
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α | M | SD | M | SD | t | p | d | 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. | 11. | |
1. Age | 33.23 | 11.50 | 38.37 | 9.45 | 4.22 | <.001 | 0.49 | −.003 | .023 | −.001 | .029 | .014 | .030 | .081 | −.044 | −.010 | .199 | ||
2. CAB | 66.62 | 21.10 | 62.95 | 18.04 | 1.61 | .108 | 0.19 | .160 | .305 | −.274 | .490 | .018 | .015 | −.040 | .002 | −.215 | −.165 | ||
3. RAT | 0.87 | 3.80 | 0.79 | 3.20 | 0.88 | 6.22 | <.001 | 0.72 | −.063 | .453 | −.259 | .177 | .071 | .102 | .011 | .235 | −.084 | −.106 | |
4. EXP | 0.88 | 3.18 | 0.93 | 3.04 | 0.77 | 1.44 | .151 | 0.17 | .033 | −.285 | −.125 | −.299 | .029 | −.201 | −.139 | −.147 | .481 | .372 | |
5. CRT | 1.63 | 1.18 | 1.44 | 1.09 | 1.47 | .143 | 0.17 | .098 | .646 | .342 | −.335 | .033 | −.048 | .097 | .051 | −.255 | −.273 | ||
6. Cause | 0.75 | 4.89 | 1.37 | 5.33 | 1.06 | −3.09 | .002 | 0.36 | .054 | −.151 | −.066 | .221 | −.169 | .053 | −.057 | .195 | .081 | .133 | |
7. Contra | 0.66 | 4.98 | 1.22 | 4.84 | 1.12 | 1.02 | .307 | 0.12 | −.031 | −.104 | −.068 | .178 | −.137 | .015 | −.035 | .206 | −.079 | .121 | |
8. Change | 0.60 | 4.74 | 1.14 | 5.15 | 1.18 | −3.00 | .003 | 0.35 | −.017 | −.066 | .016 | .019 | .079 | −.162 | .003 | .014 | −.199 | −.161 | |
9. Attention | 0.64 | 4.51 | 1.30 | 5.28 | 0.91 | −5.92 | <.001 | 0.69 | .001 | .017 | −.062 | .024 | −.052 | .028 | .097 | −.075 | −.045 | −.069 | |
10. BPA | 0.94 | 2.24 | 1.03 | 2.87 | 0.83 | −5.81 | <.001 | 0.66 | .126 | −.389 | −.192 | .393 | −.486 | .283 | .112 | −.121 | −.042 | .534 | |
11. BPS | 0.79 | 2.53 | 0.68 | 2.87 | 0.53 | −4.81 | <.001 | 0.56 | .183 | −.339 | −.211 | .291 | −.454 | .353 | .110 | −.171 | −.031 | .674 |
aValues above the diagonal indicate coefficients for Japanese sample, and values below the diagonal indicates coefficients for Western sample. The coefficients shown in bold face were significant at p < .05. d, Cohen’s d statistics; α, Cronbach’s alpha coefficients; CAB, cognitive ability score described by unweighted mean POMP scores (0–100) of syllogism and subjective numeracy; RAT, rationality (five-point); EXP, experientiality (five-point); CRT, Cognitive Reflection Test; Cause, Causality scale of AHS (seven-point); Contra, Attitude toward Contradiction scale of AHS; Change, Perception of Change scale of AHS; Attention, Locus of Attention of AHS; BPA, belief in the paranormal (five-point); BPS, belief in pseudoscience (five-point). Of the above indicators, RAT and CRT are indices of Type-2 analytic thinking, whereas EXP is an index of intuitive thinking. All AHS subscales are indices of a holistic mode of thought.