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Table 1 Comparison of candida colonies among the study groups at different time points

From: Different wavelengths of laser: are they significant for treatment of denture stomatitis?: an in-vitro study

  

940 nm

980 nm

1064 nm

Control

H Test

(p value)

Baseline

Median

(Min – Max)

0.509

(0.437 – 0.640)a

0.540

(0.472 – 0.650)a

0.940

(0.879 – 1.056)b

0.529

(0.473 – 0.850)a

22.168

(<0.0001*)

48 hours

Median

(Min – Max)

0.537

(0.437 – 0.695)a

0.592

(0.472 – 0.677)a

0.986

(0.912 – 1.058)b

0.595

(0.460 – 0.884)a

22.207

(<0.0001*)

72 hours

Median

(Min – Max)

0.563

(0.412 – 0.688)a

0.619

(0.443 – 0.709)ab

0.950

(0.309 – 1.043)b

0.584

(0.412 – 0.928)a

13.484

(0.004*)

Test

(p value)

1.947

(0.378)

2.526

(0.283)

11.128

(0.004*)

3.200

(0.202)

 

Pairwise comparisons

-

-

p1=0.011, p2=1.00, p3=0.016*

-

 
  1. *Statistically significant difference at p value≤0.05, superscript different letters denote statistically significant difference between the groups, p1: comparison between baseline and 48 hours, p2: comparison between baseline and 72 hours, p3: comparison between 48 hours and 72 hours