42
Kemik Kütlesi
.HPLNOHULPL]YĞFXGXPX]XQGLåHURUJDQODUêJLELGRåDO\HQLOHPH\êSUDQPDYH\DĒODQPDVĞUH×OHULQH
PDUX]GXU.HPLNNĞWOHVL×RFXN\DĒWD×RNKê]ODJHOLĒLUYHLOH\DĒDNDGDUJHOLĒLPLQLQHQĞVWQRNWDVêQD
XODĒêUOHUL\DĒODUGDNHPLNNĞWOHVLVRQUDWHNUDUELUD]D]DOêU6DåOêNOêELUEHVOHQPHą]HOOLNOH.DOVL\XPYH'
9LWDPLQLYHGĞ]HQOLEHGHQVHOKDUHNHWLOHEXJHULOHPH\HNDUĒêELUSDU×DHWNLHGHELOLUVLQL]+HGHIOLELUĒHNLOGH
NDV\DSPD\ODNHPLNLVNHOHQL]LQVDåODPOêOêåêQêHNRODUDNJĞ×OHQGLUHELOLUVLQL]
%XWDUWêQêQNHPLåLQNDOVL\XPPLNWDUêQê×êNDUPDGêåêQDELODNLVNHPLåLQWĞPELOHĒHQOHULQLQLQRUJDQLNPDGGH
OHUDQRUDJLNPDGGHOHUYHVXDåêUOêåêQêEHOLUOHGLåLQHGLNNDWHGLQL]
Dikkat: /ĞWIHQNHPLNNĞWOHVLQLODNLQNHPLN\RåXQOXåX\ODNDUêĒWêUPD\êQê].HPLN\RåXQOXåX\DOQê]WêEEL
WDKNLNDWODUODąUQ%LOJLVD\DUWRPRJUDILVLĞOWUDVRQEHOLUOHQHELOLU%XQHGHQOHNHPLNVHUWOLåLQGHNLYH
NHPLNWHNLGHåLĒLPOHULQąUQ2VWHRSRUR]VRQX×ODUêEXWDUWêLOHPĞPNĞQGHåLOGLU
.HPLNNĞWOHVL×RNQDGLUHWNLOHQLUDPDHWNLOH\HQIDNWąUOHU$åêUOêN%R\<DĒ&LQVL\HWGDKLOLQGHąQHPVL]
RUDQGDVDOêQêU
BMR
%D]DOPHWDEROLNRUDQ%05 %DVDO0HWDEROLF5DWHYĞFXGXQWDPDPHQGLQOHQPHVLVêUDVêQGDWHPHO
IRQNVL\RQODUêQê\ĞUĞWHELOPHVLL×LQJHUHNVLQLPGX\GXåXHQHUMLPLNWDUêGêUąUQVDDW\DWDNWD\DWêOêUVD
%XGHåHUEDĒOêFDDåêUOêNYĞFXWEĞ\ĞNOĞåĞYH\DĒDEDåOêGêU7DQêWDUWêVêQGDRNFDO*ĞQELULPLQGHJąVWHULOLU
YHELOLPVHORODUDNNDEXOJąUPĞĒ+DUULV%HQHGLFW)RUPĞOĞDUDFêOêåê\ODKHVDSODQêU
%XHQHUMLPLNWDUêQDYĞFXGXQX]XQNHVLQOLNOHLKL\DFêYDUGêUYHEHVLQRODUDNYĞFXGDWHNUDUVDåODQPDOêGêU
8]XQVĞUHYĞFXGXQX]DGDKDD]HQHUMLDOGêåêQê]GDEXVDåOêåD]DUDUOêHWNL\DSDELOLU
AMR
$NWLIPHWDEROLNRUDQ$05 $NWLYH0HWDEROLF5DWHYĞFXGXQDNWLIGXUXPGDLNHQJĞQOĞNWĞNHWWLåLHQHUML
PLNWDUêGêU%LULQVDQêQHQHUMLWĞNHWLPLJLWWLN×H×RåDODQEHGHQVHOHWNLQOLNOHDUWDUYHWDQêWDUWêVêQGDJLULOPLĒKD
UHNHWOLOLNGHUHFHVLĞ]HULQGHQEHOLUOHQLU
*ĞQFHODåêUOêåêNRUXPDNL×LQWĞNHWLOHQHQHUML\L\HFHNYHL×HFHNRODUDNYĞFXGDX\JXQRODUDNJHUL
VDåODQPDOêGêU8]XQFDELUVĞUHWĞNHWLOHQGHQGDKDD]HQHUMLDOêQPêĒVDYĞFXWEDĒOêFDGHSRODQPêĒ\DåUHVHUYOH
ULQGHQEXIDUNêNDSDWêUNLORND\EêROXĒXU%XQXQDNVLQHX]XQFDELUVĞUHKHVDSODQDQWRSODPHQHUMLRUDQêQGDQ
$05GDKDID]ODHQHUMLDOêQPêĒVDYĞFXWHQHUMLID]ODOêåêQê\DNDPD]ID]ODOêN\DåRODUDNGHSRODQêUYHNLORDOêQêU
Sonuçların zamanla ilișkisi
<DOQê]X]XQYDGHOLHåLOLPLQąQHPOLROGXåXQDGLNNDWHGLQL]%LUND×JĞQL×HUVLQGHNêVDVĞUHGHJHOLĒHQDåêUOêN
NLORVDSPDODUê×RåXQOXNOD\DOQê]VêYêND\EêQHGHQL\OHGLU
6RQX×ODUêQ\RUXPXDĒDåêGDEHOLUWLOHQOHULQGHåLĒLPOHUHJąUHEHOLUOHQLU
7RSODPDåêUOêNYHYĞFXW\DåêYĞFXWVX\XYHNDVSD\ODUêQêQ\Ğ]GHVLYHGHEXGHåLĒLPOHULQKDQJL]DPDQGL
OLPLQHJąUHJHU×HNOHĒWLåLGLU%LUND×JĞQL×HULVLQGHRODQKê]OêGHåLĒLPOHULRUWDYDGHOLGHåLĒLPOHUGHQKDIWDODU
GDKLOLQGHYHX]XQYDGHOLGHåLĒLPOHUGHQD\ODUGDKLOLQGHD\êUWHWPHNJHUHNLU
2UWDYHX]XQYDGHOLGHåLĒLPOHU\DåYHNDVRUDQODUêQêGDL×HULVLQHDODELOLULNHQNêVDYDGHOLDåêUOêNNLOR
GHåLĒLPOHULQLQQHUHGH\VHLVWLVQDVê]RODUDNVXPLNWDUêQGDNLGHåLĒLNOLåLJąVWHUGLåLWHPHONXUDORODUDNJH×HUOLRODELOLU
š $åêUOêNWDNêVDYDGHOLRODUDND]DOPDROXUEXQXQODEHUDEHUYĞFXWWDNL\DåRUDQêDUWDUYH\DD\QêNDOêUVDR]D
PDQ\DOQê]VXND\EHWPLĒVLQL]GLUąUQELUDQWUHQPDQGDQVDXQDGDQYH\DVDGHFHKê]OêNLORYHUPHNOHVêQêUOê
RODQELUUHMLPGHQVRQUD
š $åêUOêNRUWDYDGHOLRODUDNDUWDUYHYĞFXWWDNL\DåRUDQêD]DOêUYH\DD\QêNDOêUVDEXQODUêQDNVLQHR]DPDQ
GHåHUOLNDVNĞWOHVLROXĒWXUPXĒRODELOLUVLQL]
$åêUOêNYHYĞFXW\DåSD\êD\QêDQGDD]DOêUVDUHMLPLQL]LĒOHYLQL\HULQHJHWLUL\RUGHPHNWLU\DåNĞWOHVLND\
EHGL\RUVXQX]GXU'L\HWLQL]LLGHDORODUDNEHGHQVHOKDUHNHWOHU)LWQHVYH$åêUOêN×DOêĒPDODUêLOHGHVWHNOHPLĒ
ROXUVXQX]%ą\OHFHRUWDYDGHGHNDVRUDQêQê]êDUWêUDELOLUVLQL]
9ĞFXW\DåêYĞFXWVX\XYH]DNDVSD\ODUêWRSODQPDPDOêGêU.DVGRNXVXYĞFXWVX\XQGDQELOHĒHQOHULGHL×HULU
7. Hatalı ölçüm
7DUWêWDUWPDLĒOHPLQGHELUKDWDVDSWDGêåêQGDŗ ŘŘ ŘJąVWHUJHVLEHOLULU
*ąVWHUJHGHŗŘEHOLUPHGHQWDUWêĞ]HULQH×êNPDQê]KDOLQGHWDUWêGRåUX×DOêĒPD]