16.07.2015 Views

Statistical Determination of Genre in Biblical Hebrew - Institute for ...

Statistical Determination of Genre in Biblical Hebrew - Institute for ...

Statistical Determination of Genre in Biblical Hebrew - Institute for ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Evidence <strong>for</strong> an Historical Read<strong>in</strong>g <strong>of</strong> Genesis 1:1–2:3 655(narrative or poetry) was not used <strong>in</strong> this analysis.As the plot <strong>in</strong> Figure 3 shows, three groups were found. Cluster1, which is <strong>in</strong> the upper half <strong>of</strong> the plot (the solid blue circles),corresponds with the narrative sections. The <strong>in</strong>trigu<strong>in</strong>g part is that thepart <strong>of</strong> the graph correspond<strong>in</strong>g to the poetry sections is broken <strong>in</strong>totwo clusters, clusters 2 and 3, one with lower values <strong>of</strong> imperfects/(imperfects+perfects) and one with higher values. Only one narrativesection was not put <strong>in</strong> cluster 1. However, the Genesis 1:1–2:3 sectionwas placed with cluster 1.4.2.4 Exploratory Phase: Prelim<strong>in</strong>ary Conclusions and CaveatsThe results, which are described <strong>in</strong> Section 4.2.3 and AppendixA, showed that f<strong>in</strong>ite verb distribution varies so much with genrethat it could likely serve to dist<strong>in</strong>guish genre. In particular, the ratio<strong>of</strong> preterites to f<strong>in</strong>ite verbs would best classify texts as narrative orpoetry.But to be statistically valid our study must exam<strong>in</strong>e either the entirepopulation or a random sample <strong>of</strong> that population. Moreover, we do notknow how rigorously this ratio dist<strong>in</strong>guishes genre. We turn, there<strong>for</strong>e,to discuss the confirmatory phase <strong>of</strong> the study.5. <strong>Statistical</strong> Study: Confirmatory PhaseThis was the heart <strong>of</strong> the statistical part <strong>of</strong> the study. And <strong>for</strong> thisreason the follow<strong>in</strong>g procedures and results (some <strong>in</strong> brief; others <strong>in</strong>great detail) are covered <strong>in</strong> this section: the identification <strong>of</strong> the twopopulations, statement <strong>of</strong> the null hypothesis tested and the alternativehypothesis, acquisition <strong>of</strong> the random sample, visualization <strong>of</strong> the data,the theory <strong>of</strong> logistic regression, description <strong>of</strong> <strong>in</strong>ferential models,classification <strong>of</strong> texts by the chosen model, statistical analysis <strong>of</strong> theclassification accuracy <strong>of</strong> our model, and the logistic curve results.5.1 Identify<strong>in</strong>g Each PopulationIt was necessary to identify the complete population <strong>of</strong> each genre, butnot to analyze all these texts. A random sample from each population

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!