When some modules share a same primary category in the primary tree (e.g. BP), GO-2D focuses on the combined category containing the most specific secondary category in the secondary tree (e.g. CC).
Explanatory factorial, principal component, and cluster analyses were performed to place participants into a group (segment) representing the primary category of reasons respondents offered for not vaccinating their children.
The authors found that the headaches associated with brain tumors often satisfy the criteria for a primary headache category such as migraine or tension-type headache but these headaches are often observed in patients with a longstanding history of primary headache disorders [3].
A primary threat category is habitat loss in various forms.
Each theme is grouped into a primary conceptual category (a-g).
Within each theme, the prominent emerging category or categories were identified based on the frequency and nature of responses (with many similar or related responses indicating a primary emerging category).
Multivariable Cox regression models were initially attempted but proved unmanageable in terms of computer and time constraints, therefore Poisson regression was used for the calculation of MRRs, allowing inclusion of a primary baseline category of all other breeds.
Internal intervertebral disc displacement is a key component in the conceptual explanation of this model, particularly for the primary category, "derangement".
Breakdowns for each country reveal that within the primary category of "private or personal information", just shy of half the requests are delisted, more than a third are refused, and the remaining are pending.
"Our primary category in the app store used to be social networking, now it's utilities," he said.
