Sentence examples for because ascertaining from inspiring English sources

Deriving incidence from the number of TB deaths and estimated TB case death rates (6) also gives uncertain results because ascertaining cause of death is incomplete in most countries with a high rate of TB, and TB case death rates vary, since they depend on the quality of treatment and are strongly influenced by HIV co-infection (6).

In the original study, we excluded individuals reporting irritable bowel syndrome (cases = 221, 9.3%; controls = 324, 6.2%), because of difficulties ascertaining date of onset and because risk factors in this group may differ.

Because we ascertained that African, European and Native American admixture do not differ among cases and controls (Figure 1 and Table 1), we exclude the possibility that our result is a spurious association.

So, it is important that parents spend quality time with their children because this ascertains their physical and emotional availability to their children.

Because banks ascertain identities of both sender and recipient, bank transfer payments are a very secure method of sending money.

This is because any uncertainty in ascertaining the true initial conditions leads to divergence in the model behavior from the system behavior (Smith 2003); and, there is no way to reduce this uncertainty to zero (e.g., Bishop 2003).

We excluded Homer Simpson and Kermit the Frog in the regression models because of difficulty in ascertaining their personal characteristics.

These studies are important because in addition to ascertaining the quality of the individual registers, validate the quality of NPR.

Data from the province of Quebec were excluded because the method of ascertaining the date of diagnosis of cancer cases in this province differed from that of other provincial cancer registries and because of issues in correctly ascertaining the vital status of cases diagnosed in Quebec within the Canadian Cancer Registry.

Data from the province of Quebec were excluded for survival analyses only because the method of ascertaining the date of diagnosis of cancer cases in this province differed from that of other provincial cancer registries and because of issues in correctly ascertaining the vital status of cases diagnosed in Quebec within the Canadian Cancer Registry.

Because of the difficulties ascertaining whether or not a farm had been visited for horse treatments, and horses being outside the focus of the study, all records of horse treatments were excluded.