Sentence examples for unmatched comparison from inspiring English sources

The unmatched comparison provides a valid second-best approach when the ideal is not available.

In the unmatched comparison, statins users presented with higher median APACHE IV (median 83 vs. 78, P = 0.04) and SOFA scores (median 8 vs. 7, P = 0.007).

An unmatched comparison from the NZJR showed a significantly better mean OKS with UKA (39) than TKA (37).

Similarly, in an unmatched comparison based on NJR data, there was a significantly better mean OKS with UKA (35.5) than TKA (34.0).

The pattern of poorer HRQoL, more work and activity impairment, and greater health care use among those with painful physical symptoms noted in the unmatched comparison was confirmed in the matched comparisons (Table  7).

Univariate, unmatched comparisons of survival were carried out using the log-rank test.

These variables were selected for inclusion either because of their potential relationships with outcomes, observed differences in unmatched comparisons, or both.

As in the unmatched comparisons, those with pain visited HCPs more frequently, with 4.9 more visits on average in a 6-month period, and 0.9 more hospitalizations during the same time, though rates of ER use were similar in those with and without physical pain.> -wrap-foot> Note: HRQoL: Health-related quality of life; ER: Emergency room; HCP: Health care provider; p-values are from t-test.

The number of measurements which could be included in an unmatched analysis comparison represents 52% of all UKCCS participants.

Standardized differences were calculated for both unmatched and matched comparisons, permitting direct comparison of different baseline characteristics with the same standardized units.

Second, this was an unmatched study, and comparison groups were slightly different at baseline, with the PH group being slightly older and having more significant RVD.