TY  - RPRT
TI  - Exploratory data analysis--introduction.
AU  - S Ferketich
AU  - J Verran
PY  - 1986
DO  - 10.1177/019394598600800409
UR  - https://pubmed.ncbi.nlm.nih.gov/3643685/
ID  - 3643685
ER  -