Sentence examples for truncated observations from inspiring English sources

Mean duration of carriage and 95% confidence intervals (CIs) were calculated by the truncated observations method described by de Wals and Bouckaert (15 ).

The age adjusted RR, estimated adopting the SCCS method for truncated observation periods (Table 3), was 1.2; 95% CI 0.4 to 2.1 (if not otherwise specified all RRs presented in the text are adjusted by age).

Several works were done for left-truncated observations.

Number of schools = 169 * p < 0.10 ** p < 0.05 *** p < 0.01 aCensored regression model with 16 left-censored observations at value 1 bTruncated regression model with 16 left-truncated observations at value 1 cDummy variables.

Number of schools = 98 Source: authors' estimations using PISA 2009 data * p < 0.10 ** p < 0.05 *** p < 0.01 aCensored regression model with 26 left-censored observations at value 1 bTruncated regression model with 26 left-truncated observations at value 1 cDummy variables.

For better visualization, plots were truncated to observations between the first and 99th percentiles.

In what follows, we also assume that the observation error covariance matrix R has been truncated to the observations within the local region.

In brief, this model overcomes the bias that would be present in overall estimates of the slopes in the cohort due to the truncated follow-up observations from patients with rapid eGFR loss (11).

OLS estimates are biased and inconsistent, because both the SF-6D and EQ-5D distributions are skewed and in addition the EQ-5D distribution is truncated with many observations at the upper value of one [ 18].

We also excluded 4,599 respondents who have missing BMI measurements or have a BMI of over 99.99, whose observations were truncated, and 229 observations with unknown smoking status.

Observations were truncated after 36 months; only the WHI study provided sufficient patients to populate the analysis beyond this.