Deciphering the role of Saliva in COVID 19: A global cross-sectional study on the knowledge, awareness and perception among dentists

Table 2 Intergroup comparison of occupation based on the four components

OCCUPATION	C1	C2	C3	C4
ACADEMICIAN	3.62 ± 0.613^a,b	3.27 ± 0.750^a	2.95 ± 0.920^a	3.33 ± 0.592^a
POSTGRADUATE STUDENT	3.75 ± 0.523^a	3.26 ± 0.636^a	2.72 ± 0.830^a,b	3.30 ± 0.496^a
PRACTITIONER	3.53 ± 0.574^b	3.22 ± 0.671^a	2.68 ± 0.870^b	3.19 ± 0.509^a

^a,b Different alphabetical superscript indicates the statistical significant difference in the mean(SD) scores

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