Page 271 - DECO504_STATISTICAL_METHODS_IN_ECONOMICS_HINDI

bdkbZ—18% ewY;kuqikr dh ljy ekè; jhfr

uksV

fLFkj&vkèkkj jhfr osQ foijhr Ük`a[kyk&vkèkkj jhfr esa vkèkkj o"kZ fuf'pr o fLFkj u
jgdj cnyrk jgrk gSA

fLFkj&vkèkkj ls Ük`a[kyk lwpdkad Kkr djukμtc ge mi;qZDr jhfr }kjk Ük`a[kyk&ewY;kuqikr fudkyrs gaS rks
blls fofHkUu o"kks± esa ,d fudVorhZ lEcUèk ;k dM+h dk Kku rks gksrk gS] ijUrq dHkh&dHkh bu leLr dfM+;ksa
dk lEcUèk ge ,d fuf'pr rFkk fLFkj o"kZ ls Hkh djuk pkgrs gSa rkfd lHkh o"kks± osQ ifjorZu ,d fuf'pr o"kZ
ls Ük`a[kykc¼ gks tk;saA bldk iz;ksx okLro eas ifjorZu dh nj dks 'kh?kz le>us osQ fy, fd;k tkrk gSA bl izdkj
ls Ük`a[kfyr ewY;kuqikrksa dks] Ük`a[kyk&vuqikr (Chain Relative or Chain Indices Chained to a Fixed Base)
Hkh dgrs gSaA bldk lw=k bl izdkj gSμ

xr o"kZ dk Ük`a[kfyr lwpukad ×
pkyw o"kZ dk vkSlr Ük`a[kyk ewY;kuqikr
;k pkyw o"kZ dk Ük`a[kfyr lwpdkad =
100
mnkgj.k (Illustration) 6—1965 ls 1969 osQ fy;s rhu oLrq&lewgksa osQ fuEu ewY;ksa ls 1965 ls Ük`a[kykc¼
Ük`a[kyk&lwpdkad (chain base index numbers chained to 1965) ifjdfyr dhft,μ
lewg (Group) 1965 1966 1967 1968 1969
I 2 3 4 5 6
II 8 10 12 15 18
III 4 5 8 10 12
gy (Solution): Ük`a[kyk&vkèkkj lwpdkadksa dh jpuk

1965 1966 1967 1968 1969
Group
P L.R. P L.R. P L.R. P L.R. P L.R.

I 2 100 3 150 4 133.3 5 125 6 120
II 8 100 10 125 12 120.0 15 125 18 120
III 4 100 5 125 8 160.0 10 125 12 120

;ksx 300 400 413.3 375 360
300 400 413 3 375 360
.
vkSlr Ük`a[kyk = 100 = 133.3 = 137.8 = 125 = 120
3 3 3 3 3
ewY;kuqikr
.
.
.
.
300 100 × 133 3 133 3 × 137 8 183 7 × 125 229 6 × 120
.
1965 ls = 100
3 100 100 100 100
Ük`a[kfyr 100 = 133.3 = 183.7 =229.6 = 275.5
lwpdkad
18-3 vkèkkj ifjorZu (Base Conversion)

vkèkkj ifjorZu nks izdkj dk gksrk gSμ(v) fLFkj vkèkkj ls Ük`a[kyk vkèkkj esa ifjorZu rFkk (c) Ük`a[kyk vkèkkj
ls fLFkj vkèkkj esa ifjorZuA

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