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Table 6 Hypotheses used in the quasi-experimental study I

From: ObasCId(-Tool): an ontologically based approach for concern identification and classification and its computational support

Hypotheses for Recall
H0Re There is no difference of using ObasCId or Theme/Doc, regarding the recall, that is, H0Re: ReObasCId = ReTheme/Doc
H1Re There is difference of using ObasCId or Theme/Doc, regarding the recall, that is, H1Re: ReObasCId ≠ ReTheme/Doc
Hypotheses for Precision
H0Pr There is no difference of using ObasCId or Theme/Doc, regarding the precision, that is, H0Pr: PrObasCId = PrTheme/Doc
H1Pr There is difference of using ObasCId or Theme/Doc, regarding the precision, that is, H1Pr: PrObasCId ≠ PrTheme/Doc
Hypotheses for Execution Time
H0T There is no difference of using ObasCId or Theme/Doc, regarding the execution time, that is, H0T: TObasCId = TTheme/Doc
H1T There is difference of using ObasCId or Theme/Doc, regarding the execution time, that is, H1T: TObasCId ≠ TTheme/Doc