Sentence examples for set it is difficult from inspiring English sources

Overall, according to our data set it is difficult to disentangle the possible sources of phylogenetic discordance within the rice lineage: Either recombination alone, or incomplete lineage sorting due to recent divergence, or horizontal gene transfers involving particular loci.

Given the small number of Chinese accessions sampled in this study set, it is difficult to assess the direct role and genetic contribution of the Chinese species and other indigenous native species in shaping the morphologically diverse wild sylvestris populations in Central Asia.

On a night like Sunday, in the second game of a back-to-back set, it is difficult to imagine that Houston is still hampered.

When there are more than four alternatives within the choice set, it is difficult to estimate parameters.

Given the small sample set, it is difficult to develop any correlation with tumor sub-type or patient outcomes.

However, due to the limited number of IDRs that fold upon protein binding in this test set, it is difficult to make statistically sound conclusions about differences in method performance.

"The ball was going all over the place at one stage and when people are set it's difficult to contain them," said Holder, who conceded 76 runs in his eight overs in Wellington.

By the time the sun set, it was difficult to find anyone under 40 in Paris who had not heard.

In addition, given the limited number of spatial units in the final data set, it was difficult to simultaneously fit more than three variables in any model.

However, even with clinical grade EEG sets it is difficult to avoid recording muscle movements (when concentrating on a mental activity, people tend to furrow their brows and make involuntarily facial movements – see box).

Because each approach can produce distinct gene sets, it is difficult for biologists to determine which statistical approach yields biologically relevant gene sets and is appropriate for their study.