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. 2021 May 29;21:525. doi: 10.1186/s12913-021-06555-5

Table 2.

Longitudinal modelling on respondent’s WHO-5 index scores (n = 192)

Mean (SD) Beta coefficient SE 95% CI p
Period < 0.001
Pre COVID-19 outbreak 73.9 (13.9) Reference
Peak of first COVID-19 wave 59.8 (18.6) −14.1 1.2 −16.6 to −11.7 < 0.001
Post first COVID-19 wave 70.2 (16.6) −3.7 1.0 −5.6 to −1.7 < 0.001

SD Standard Deviation, SE Standard Error, CI Confidence Interval.