Table 3: Analysis of dimensional changes of the soft tissue in the subgroups “anterior teeth” and “premolars” with information about the negative maxima and miinimal as well as the negative median, standard deviations and statistic relevance [unit: mm]ARP: Alveolar Ridge Preservation.

Parameter Measure Valid datasets Maximum Median Minimum Hypothesis Test
Anterior teeth - - - -
Max negative ARP 14 -3.99 -2.42 -1.36 0.17
Control 15 -3.38 -2.10 -1.26
Mean
negative
ARP 14 -1.23 -0.73 -0,44 0.85
Control 15 -1.29 -0.79 -0.54
Standard deviation ARP 14 0.29 0.50 0.89 0.59
Control 15 0.26 0.54 1.07 -
Premolars - - - -
Max
negative
ARP 13 -3.98 -2.69 -1.30 0.85
Control 12 -5.00 -2.99 -1.02
Mean negative ARP 13 -1.20 -0.76 -0.32 0.05
Control 12 -1.59 -0.96 -0.30
Standard
deviation
ARP 13 0.32 0.59 1.24 0.65
Control 12 0.25 0.66 1.59