´Ù±¸Âî_°á°ú º¸°í 
´Ù±¸Âî_°á°ú º¸°í
1. Á¦¾îº¯¼ö(control factor):
2.½ÇÇè °á°ú
3. °á°ú ºÐ¼®
4. °á·Ð
1. Á¦¾îº¯¼ö(control factor):
-A: Á¾ÀÌÀÇ Å©±â(A1-A3 size, A2-A4 size)
-B: Á¾ÀÌÀÇ µÎ²²(B1-1Àå, B2-2Àå)
-C: Á¾ÀÌÀÇ ÀçÁú(C1-º¹»ç¿ëÁö, C2-½Å¹®Áö)
-D: ´©¸£´Â ºÎºÐ Á¢´Â Ƚ¼ö(D1-1ȸ, D2-2ȸ)
3. °á°ú ºÐ¼®
1)Æò±ÕÄ¡ ºÐ¼®(ANOM)
ῩA1=(y1+y2+y3+y4)/4=11.525
ῩA2 = (y5+y6+y7+y8)/4 = 11.625
ῩB1 = (y1+y2+y5+y6)/4 = 9.025
ῩB2 = (y3+y4+y7+y8)/4 = 14.25
ῩC1 = (y1+y3+y5+y7)/4 = 16.5625
ῩC2 = (y2+y4+y6+y8)/4 = 6.7125
ῩD1 = (y1+y4+y6+y7)/4 = 3.8125
ῩD2 = (y2+y3+y5+y8)/4 = 19.4625
2) ¿¹Ãø¸ðµ¨(Predictive Model)
y(A,B,C,D) = Ῡ+(ῩA-Ῡ)+(ῩB-Ῡ)+(ῩC-Ῡ)+(ῩD-Ῡ)
= 11.64+(11.575-11.64)+(11.6375-11.64)+(11.6375-11.64)+(11.6375-11.64)
= 11.57
Ῡ=(Ῡ1+Ῡ2+Ῡ3+Ῡ4+Ῡ5+Ῡ6+Ῡ7+Ῡ8)/8 = 11.64
3) °¢ º¯¼öÀÇ ¿µÇâ ºñ±³
Á¾ÀÌÀÇ Å©±â(A3, A4)¿¡ µû¸¥ º¯È´Â 0.1cm·Î °ÅÀÇ ¿µÇâÀÌ ¾øÀ½À» ¾Ë ¼ö ÀÖ´Ù.

