Online-only Table 2 Site information, participant demographics, and reliabilities of questionnaires in the cross-national study. N = number of participants

From: Data from the Human Penguin Project, a cross-national dataset testing social thermoregulation principles

      

Trait Self Control

Perceived Stress Scale

Nomophobia (with phone)

Nomophobia (onlineid)

ECR-R

ECR-R-Anxiety

ECR-R-Avoidance

Southampton Nostalgia Scale

TAS-DIDF

TAS-EOT

Home Attachment Scale

STRAQ-1 (High Temperature Sensitivity)

STRAQ-1 (Social Thermoregulation)

STRAQ-1 (Solitary Thermoregulation)

STRAQ-1 (Risk Avoidance)

Kama Muta Frequency Scale

Country

Site

Language

N

Female (%)

Birth year

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

α

ω t

Germany

University of Bamberg

German

42

69.0%

1982.1 (14.7)

0.81

0.87

0.92

0.94

0.89

0.87

0.92

0.95

0.96

0.97

0.95

0.96

0.93

0.95

0.90

0.96

0.91

0.89

0.48

0.69

0.86

0.91

0.85

0.90

0.73

0.85

0.70

0.81

0.62

0.64

0.85

0.93

Chile

University of Chile

Spanish

35

62.9%

1979.3 (13.2)

0.79

0.85

0.80

0.84

0.81

0.87

0.87

0.91

0.92

0.96

0.86

0.89

0.94

0.96

0.95

0.97

0.87

0.89

0.43

0.69

0.74

0.85

0.87

0.92

0.76

0.88

0.31

0.62

0.82

0.82

0.85

0.93

Germany

University of Kassel

German

106

69.8%

1990.3(7.8)

0.84

0.87

0.85

0.90

0.87

0.91

0.90

0.94

0.94

0.96

0.93

0.94

0.91

0.95

0.94

0.97

0.86

0.90

0.43

0.57

0.90

0.93

0.74

0.81

0.73

0.81

0.68

0.77

0.46

0.55

0.84

0.91

Turkey

Middle East Technical University

Turkish

181

65.7%

1992.4 (5)

0.83

0.86

0.89

0.91

0.89

0.91

0.86

0.93

0.93

0.95

0.90

0.92

0.92

0.94

0.94

0.97

0.89

0.92

0.51

0.60

0.92

0.95

0.78

0.89

0.73

0.80

0.77

0.85

0.52

0.54

0.86

0.93

Norway

University of Oslo

Norwegian

85

69.4%

1992.3 (6.4)

0.81

0.85

0.87

0.91

0.84

0.87

0.87

0.91

0.95

0.96

0.90

0.92

0.94

0.95

0.94

0.96

0.86

0.90

0.70

0.76

0.87

0.91

0.79

0.85

0.66

0.79

0.70

0.79

0.60

0.69

0.87

0.91

UK

University of Oxford

English

137

56.2%

1985.4 (13.5)

0.83

0.86

0.83

0.87

0.92

0.94

0.93

0.90

0.94

0.96

0.93

0.95

0.94

0.96

0.93

0.97

0.86

0.89

0.57

0.73

0.89

0.94

0.81

0.88

0.78

0.84

0.73

0.82

0.50

0.51

0.88

0.93

Poland

SWPS University of Social Sciences and Humanities

Polish

136

86.8%

1986.2 (8.9)

0.86

0.88

0.87

0.90

0.90

0.92

0.91

0.94

0.90

0.97

0.88

0.97

0.91

0.93

0.95

0.98

0.90

0.91

0.38

0.48

0.92

0.95

0.82

0.87

0.69

0.76

0.64

0.74

0.56

0.60

0.88

0.93

Portugal

University of Lusófona

Portuguese

21

33.3%

1984.1 (11.9)

0.71

0.85

0.76

0.85

0.94

0.91

0.88

0.93

0.87

0.97

0.86

0.97

0.74

0.95

0.98

0.98

0.80

0.91

0.21

0.48

0.89

0.94

0.71

0.84

0.54

0.85

0.59

0.74

0.55

0.73

0.90

0.94

Serbia

University of Belgrade

Serbian

164

80.5%

1993.7 (4.9)

0.85

0.88

0.88

0.91

0.91

0.94

0.90

0.93

0.93

0.97

0.90

0.92

0.93

0.96

0.94

0.98

0.89

0.92

0.57

0.69

0.90

0.93

0.76

0.85

0.80

0.84

0.73

0.80

0.58

0.59

0.88

0.93

Singapore

Singapore Management University

English

137

56.2%

1993.8 (1.5)

0.83

0.86

0.82

0.87

0.86

0.90

0.91

0.94

0.95

0.96

0.94

0.96

0.94

0.95

0.93

0.96

0.89

0.92

0.51

0.75

0.96

0.97

0.76

0.85

0.82

0.88

0.53

0.70

0.55

0.56

0.88

0.93

UK

University of Southampton

English

6

50.0%

1992.2 (1.6)

0.83

0.99

/

/

0.48

0.90

0.77

0.94

0.97

0.96

0.97

0.96

0.98

0.95

0.98

0.96

0.80

0.92

0.59

0.75

0.70

0.97

0.93

0.99

0.92

0.95

0.89

0.98

0.56

0.90

0.74

0.93

China

Tsinghua University

Mandarin

174

62.6%

1993.7 (6.4)

0.72

0.76

0.80

0.87

0.82

0.88

0.87

0.90

0.88

0.91

0.88

0.90

0.87

0.90

0.76

0.85

0.82

0.85

0.38

0.50

0.91

0.62

0.50

0.68

0.72

0.81

0.42

0.63

0.28

0.44

0.82

0.94

US

University of California, Santa Barbara

English

108

68.5%

1995.8 (1.7)

0.85

0.88

0.82

0.88

0.87

0.91

0.90

0.94

0.93

0.95

0.94

0.96

0.92

0.94

0.94

0.97

0.90

0.92

0.54

0.68

0.90

0.94

0.80

0.88

0.86

0.90

0.66

0.78

0.50

0.54

0.86

0.93

US

Virginia Commonwealth University

English

151

78.8%

1992.6 (4.7)

0.84

0.87

0.84

0.88

0.86

0.90

0.90

0.93

0.96

0.97

0.94

0.96

0.95

0.96

0.95

0.97

0.90

0.91

0.48

0.48

0.90

0.94

0.83

0.88

0.78

0.82

0.63

0.75

0.63

0.64

0.89

0.94

Switzerland

University of Zürich

German

40

72.5%

1987.6 (8.7)

0.79

0.87

0.82

0.90

0.86

0.91

0.87

0.93

0.95

0.97

0.95

0.97

0.91

0.95

0.96

0.98

0.88

0.91

0.60

0.57

0.90

0.94

0.89

0.93

0.72

0.80

0.75

0.86

0.70

0.78

0.85

0.94

 

Total (multi-site)

 

1523

68.8%

1990.9 (8.4)

0.83

0.85

0.84

0.88

0.89

0.91

0.90

0.93

0.93

0.96

0.92

0.93

0.92

0.94

0.92

0.96

0.88

0.92

0.51

0.62

0.90

0.94

0.77

0.83

0.77

0.83

0.68

0.77

0.57

0.57

0.87

0.91