Page 198 - Урманова М. Илмий изланиш укув қулланма

Cx = Cv- Cp- Cv 918.21-249.45-575.54=96.22

2 yil uchun jami

N=ln=3*5=15
2
C=( )P:N=(126.8) P:15=106985.48
2 2 2 2
Cy -C=(71.4 +83.8 +…+11.5 )-106985.48=361.28
2 2 2 2
Cp :l-C=(235.4 +269.4 +…+277.2 ):3-106985.48=1835.53
2 2 2 2
Cv :n-C=(381.2 +388.3 +...497.2 ):5-106985.48=1694.04
Cx = Cv- Cp- Cv 3615.28-1835.53-1694.04=85.71

36-jadval

Dispersion tahlil natijalari

Kvadrat Ozodlik o‘rtacha
Dispersiya Ff F 05
yig‘indi darajasi kvadrat
2008 yil Uchyoti
Umumiy 1113.42 14 - - . -
Takrorlanish 809.77 4 - - -
Variantlar 229.75 2 124.87 112.49 4.46
Qoldiq 8.80 8 11.65 - -
2009 yil 14
Umumiy 918.21 14 4 - -
Takrorlanish 249.45 4 2 - -

Variantlar 575.54 2 8 24.70 4.46
Qoldiq 93.22 8 11.65 - -
2 yil uchun jami
Umumiy 3615.28 14 - - -
Takrorlanish 1835.53 4 - - -
Variantlar 1694.04 2 847.02 79.08 4.46
Qoldiq 85.71 8 10.71 - -

3. Alohida muhim farqlarni baxolash uchun hisoblash
a) 2008 yil uchyoti

Sx= = =0.47 s/ga

Sd= = =0.66 s/ga

HCP05 =t05 Sd=2.31*0.66=1.52 s/ga

b) 2009 yil uchoyti

Sx = = =1.53 s/ga

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