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. 2020 Oct 31;44:257–289. doi: 10.1016/bs.host.2020.10.005

Table 4.

Group wise comparison of means of ct during various lockdown periods.

(I) group (J) group Mean difference (I − J) Std. error p value 95% Confidence interval
Lower bound Upper bound
No 1 0.023 0.008 0.057 0.000 0.047
2 0.090 0.008 0.000 0.066 0.114
3 0.102 0.009 0.000 0.077 0.128
4 0.112 0.009 0.000 0.086 0.137
1 2 0.067 0.007 0.000 0.047 0.087
3 0.079 0.008 0.000 0.058 0.101
4 0.089 0.008 0.000 0.067 0.110
2 3 0.013 0.008 1.000 − 0.010 0.035
4 0.022 0.008 0.059 − 0.001 0.044
3 4 0.009 0.008 1.000 − 0.015 0.033