We show that automated extraction of emotional arcs is not only possibly, but can test previous theories and provide new insights with the potential to quantify unobserved trends as the field transitions from data-scarce to data-rich [16, 17].
But these, and even larger-scale studies, are scarce due to data limitations, taxonomic inconsistencies and practical issues in linking existing databases.
As previous studies have had scarce access to data beyond exposure and outcome variables, they have not been able to separate a potential causal effect of maternal heavy alcohol use from confounding effects.
For some figures, manual curation of the MSA was used to remove divergent sequences, such as those with N-terminal extensions, as they were too scarce to provide useful sequence data.
The result was that we have moved with astonishing rapidity from a world in which data was scarce to one in which it is super-abundant.
Firm data are scarce to nonexistent, studies that may provide answers are only about to begin, and medical organizations and drug companies are scrambling to provide guidance, often based only on hunches.
Since literature data is scarce to suggest a mechanism linking FAM5C to the pathogenesis of aggressive periodontitis, we next investigated its pattern of expression in periodontal lesion and possible correlations with inflammatory/immunological and microbial factors classically associated with the periodontitis outcome.
Despite a national HIV strategy and substantial efforts to stop the spread of HIV/AIDS in Mexico, data are scarce to inform HIV prevention and intervention programs for MSM in Tijuana.
10 12 While several studies compared the performance of different faecal markers, 13 15 published data are scarce to compare the performance of different FC tests in the same faecal samples.
Our motivation to use such a simplistic model to estimate LC mortality was due to scarce data in numerous low-income countries.
Future studies should, therefore, be conducted in a longitudinal or case control design to reveal causal relationships and to contribute to scarce empirical data.
