Sentence examples for for comparison it was difficult to from inspiring English sources
Without a common ground for comparison, it was difficult to perform downstream comparative analyses such as differential gene expression analysis; therefore, we combined contigs from all tissues into one unified, nonredundant reference transcriptome (Fig. 1 d).
By comparison, it was difficult to determine what the offbeat images for Outpost.com had to do with buying software or cellular telephones online.
Consequently, it was difficult to make comparisons.
It's difficult to make comparisons.
It is difficult to make direct comparisons; defining what makes an "athlete," for example, is problematic, and police and judicial procedures vary from county to county.
It is difficult to infer secondary structure without having a good structural model for comparison.
For many problems, comparison functions are difficult to generate, so that the question arises as to an alternative approach.
Some cards make it difficult for consumers to find information about fees, according to Consumer Reports, so it can be difficult to comparison shop.
However, the comparison is difficult to quantify since available data is limited for both taxis and Uber.
Meaningful student comparisons are difficult to discern.
