The phrase 'wide confidence interval' is correct and can be used in written English.
You can use it to describe a large range of uncertainty or imprecision in data or estimates. For example, "After calculating the confidence interval, it was found that there was a wide confidence interval of 6-12%."
The SCR estimate produced a very low density estimate and had a narrower but still fairly wide confidence interval.
At the upper boundary of the range of topex.sw the estimated smooth is considerably decreasing, but has a wide confidence interval.
As described before, the results of the regression analysis show a relatively wide confidence interval for individual values (see Figure 3, Table 3).
Finally, in the case where the data sample is insufficient and a very wide confidence interval is obtained for the WME, "no result" is indicated.
But McCormack notes that the new results actually are consistent with the data from the earlier trial, which had a wide confidence interval and included the possibility that the product did not work.
Information on tramadol hydrochloride 75 mg in single dose studies is limited and variable [16, 17], but the wide confidence interval around the measured NNT of 6.7 (3.5 to 60) encompasses existing estimates.
In the univariate analysis, despite a wide confidence interval (CI), a 4 and 2.5 times increased risk of death was observed due to vasoactive drugs and prolonged mechanical ventilation, respectively.
Because the data was so scarce, we could only estimate the switch frequency with a wide confidence interval.
These estimates are approximate, as indicated by the wide confidence interval explained by the fair degree of inter-individual variability in clearance, volume of distribution and residual error.
For the former, we relied on two previous capture-recapture studies [29], [30] and included a wide confidence interval in the Monte Carlo simulation.
No inference could be made for a third item F25 (control response to needle) due to a very wide confidence interval.
