007150000a22002530004500440009500000500002800095650002800123650002600151650002400177650001400201650001800215650002800233082001800261518001100279530000600290100002300296100002200319245003000341020001800371260003900389260000900428300001600437041000800453  aQuantitative Applications in the Social Sciences; SAGE University Paper Series No.b07-016  aBibliography at the end  aMathematical statistics  aComputer applications  aComputer interfaces  aSociology  aData analysis  aQuantitative techniques  a519.53bH259e  a981102  aM  aHartwig, Frederick  aDearing, Brian E.  aExploratory data analysis  a0-8039-1370-2  aCaliforniabSAGE Publications, USA  c1979  a83p.billus  aEng