We collapsed this count to a categorical variable: 0 items; 1 to 3 items; or more than four items.
To reduce the substitution matrix, we collapsed the counts and frequencies from the original Dayhoff data in accordance with the reduced amino acid alphabet, and recalculated the instantaneous rate matrix.
It should be noted that one of the additional analysis modes employed by CLUMP, which attempts to lower error by collapsing low count groups into the next lowest count did have significance above the 0.05 threshold, though only by a very small amount.
Collapsing immigrant counts into state-year cells, I get 408 observations (50 states over 8 years, plus the District of Columbia).
The 2 series of hospitalizations (1993 1997 and 1998 2002) were collapsed into weekly counts of GBS admissions.
Mortality and laboratory data were collapsed into weekly counts for analysis.
Retrospective AHL diagnostic test data requested by swine veterinarians were compiled from January 1, 2000 to April 30 , 2007and collapsed into weekly counts.
Beginning with this full index categorization, comorbidity categories were sequentially collapsed by adding counts from the highest and next-highest levels, until comorbidity was ultimately categorized dichotomously (≥1 or 0 comorbidities).
Libraries corresponded to two specific factors: read count within the library (collapsed vs. non-collapsed) and instances of a read found within the An.
Three previous failed bids for the world championships, most damagingly in 2001 when the 2005 event had to be handed back after a stadium deal at Picketts Lock collapsed, did not ultimately count against London's bid.
Categories of education, ethnicity, occupation and occupations were collapsed to obtain cell count appropriate for analysis.
