Table 4

DTGNo DTG
*Independent t test, §Mann-Whitney U test.
How many days off work?
Mean3.373.21NS, p=0.94§
SD2.332.0295% CI −0.70 to 1.02 days
How many days until walking unaided?
Mean2.652.32NS, p=0.23*
SD1.861.9995% CI −0.21 to 0.88 days