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. 2022 Jun 21;9:331. doi: 10.1038/s41597-022-01383-6

Table 10.

The basic descriptive statistics and reliability testing for the Perceived Support Scale (PSUP-3) across countries with more than 200 participants.

Country N Scale Mean SD Min Max Alpha
Russian Federation 2253 5.33 1.30 1.0 7.0 0.860
Japan 2129 3.96 1.37 1.0 7.0 0.861
Finland 962 5.24 1.50 1.0 7.0 0.902
Switzerland 592 5.58 1.11 1.0 7.0 0.829
Spain 575 5.50 1.33 1.0 7.0 0.850
Colombia 546 5.08 1.48 1.0 7.0 0.835
Portugal 484 5.35 1.25 1.0 7.0 0.841
Brazil 448 5.35 1.34 1.0 7.0 0.860
Honduras 427 4.71 1.38 1.0 7.0 0.778
Ireland 400 5.11 1.42 1.0 7.0 0.859
Norway 376 5.29 1.44 1.0 7.0 0.880
Czech Republic 364 5.32 1.33 1.0 7.0 0.846
Slovakia 312 5.16 1.36 1.0 7.0 0.890
Italy 308 4.81 1.48 1.0 7.0 0.814
Bulgaria 299 4.96 1.56 1.0 7.0 0.839
Ecuador 291 5.13 1.44 1.0 7.0 0.831
Uruguay 288 5.80 1.14 1.0 7.0 0.795
Guatemala 287 5.53 1.23 1.0 7.0 0.785
Costa Rica 270 5.43 1.29 1.0 7.0 0.739
Kyrgyzstan 251 5.14 1.22 1.0 7.0 0.783
Ukraine 252 5.27 1.43 1.3 7.0 0.803
Estonia 246 5.01 1.40 1.0 7.0 0.935
Malaysia 225 4.87 1.35 1.0 7.0 0.843
Taiwan 221 5.15 1.19 1.0 7.0 0.896
Turkey 199 4.77 1.53 1.0 7.0 0.828

Abbreviations: N Scale = number of participants who completed the scale. Mean = scale mean. SD = scale standard deviation. Min = minimum value of the mean scale score for the sample. Max = maximum value of the average scale score for the sample. Alpha = Cronbach’s alpha.