Sentence examples for too sparse data from inspiring English sources

Several studies had too sparse data.

Analysis was done on 5 yearly rates to avoid having too sparse data.

Although not conclusive because too sparse, also data in isolated human islets are in line with an inhibitory effect of the Q121 variant on insulin secretion, at least when present in the homozygous state.

Because the data were too sparse at the end of the treatment, data were cut at 2258 days when 30% of the enrolled patients were still under observation.

Like the data for heart disease, these data are too sparse to draw any conclusions.

(Inferring a complete network is not reasonable for any single data set where the perturbations are incomplete and the data is too sparse.

16 However, meta-analysis based on data available in journal publications was not possible as data were too sparse for this to be meaningful.

This analysis used data from the first seven repeated measures, as additional data were too sparse (n = 16 for each of the four time-varying covariates at the eighth repeated measure).

Data records from hospitals were collected in 2012 for the years 2006 through 2012; 2006/2007 data were too sparse to include in the analyses.

Furthermore, meta-analyses with too small accrued information size (sparse data) have an increased risk of either overestimating or underestimating the effect size and variance [ 25, 26, 44 – 46 ].

But he cautions that the data are too sparse to prove unambiguously that microlensing caused the brightening.