Effectiveness on knowledge about computer vision syndrome among medical coding trainee in medical coding training institute in urban Chennai, Tamil Nadu - A cross- sectional study.

J Family Med Prim Care · 2021 · PMC8132797 · PMID 34017731

Europe PMC DOI

hedged sentence

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closest p · 0.0× alpha

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boldest claim

The sentences

highly significantP < 0.001actually significant

Table 3 shows the overall improvement in knowledge by mean 7.5 and by standard deviation 2.3 with the 't' value of 25.0 which is statistically highly significant difference between the pre-test and post-test level at P < 0.001 for all knowledge variables.

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