To do this, we first transformed the items measuring intentions and behavior into a binary variable by merging the answer categories 'No' and 'Cannot decide'.
The authors transformed the items into dichotomous variables (i.e., 1 = definitely yes; 0 = chose a lesser category) instead of analyzing the entire spectrum of the 5-point response format or collapsing somewhere else along the range of options.
Then search for any way you can transform the item to make more profit.
The initial validity of the CCBQ was assessed using a principal components analysis (PCA) of a correlation matrix with Varimax rotation because we are simply transforming the original items into the new set of the principal components.
We transformed the 45 items from a raw score of 0 100 into five ordinal categories by a logarithm function of those original response data (i.e., integer log original response raw score): 20, 60 and 100 to be 3, 4 and 5, respectively).
Objectives: (1) To determine the clinical utility of two physical function measures: De Morton Mobility Index (DEMMI) and Physical Function in Intensive Care test-scored (PFIT-s) when used in isolation across the hospital admission; and (2) To transform the (15-item) DEMMI and (4-item) PFIT-s into a single measure to evaluate function in ICU survivors using rasch analytical principles.
Hashing, a widely-studied solution to approximate nearest neighbor search, aims to transform the data item to a low-dimensional representation, or equivalently a short code consisting of a sequence of bits, called hash code [53].
Lit from above, each still life gains a dramatic, painterly feel, further transforming the banality of the food items into relics of eccentricity.
The MOS-PF score was calculated by averaging responses across the 10 items and transforming the score to a 0 100 scale where higher scores indicate better physical functioning.
A global scale score is obtained by summing up the responses to all items and transforming the raw total score to a 0 100 scale 0-worst/100-best 0-worst/100-best 0-worst/100-best
