Qualitative explanations tend to be and quantitative explanations tend to be

Firstly qualitative data, which is not based on some measurable, quantitative value is more idiographic. This is a Kantian term and it is used to denote research which focuses more on explaining and understanding the meaning of various cultural phenomena and even subjective one. Generally of some unique phenomena.
Secondly the quantitative data is based on something that can be measured and has some numerical, statistical value. Quantitative data tends to be nomothethic, another Kantian term which is described as a tendency for creating generalizations and it is used in natural sciences mostly. Its focus is find out laws related to objective phenomena.  

This is what i found on google “eightin 1997, the mccaughey septuplets were born in carlisle, iowa. multiple births of as many as eight babies have been born alive, the first set on record to the chukwu family in texas in 1998; one died and seven survived. in 2009, a second set, the suleman octuplets, were born in bellflower, california.” i was surprised about this . i don’t want to have that many babies .