20.09.2015 Views

ARMONIZACIÓN EN DOSIMETRÍA INTERNA OCUPACIONAL

ARMONIZACIÓN EN DOSIMETRÍA INTERNA OCUPACIONAL

ARMONIZACIÓN EN DOSIMETRÍA INTERNA OCUPACIONAL

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

probability density function<br />

p-Value= 0.13 > 0.05, SE ADMITE EL AJUSTE (p-value > 0.05)<br />

Verificar la bondad del ajuste : TEST DE CHI-CUADRADO<br />

Confirmar ajuste de los datos experimentales con función de retención (ingest.) es aceptable<br />

Test de Chi-cuadrado:<br />

0.10<br />

<br />

2<br />

o<br />

<br />

n<br />

<br />

i1<br />

ln( M<br />

<br />

<br />

i<br />

<br />

) ln<br />

I m(<br />

t<br />

ln( SF )<br />

i<br />

n-1 grados de libertad<br />

i<br />

)<br />

<br />

2<br />

<br />

<br />

<br />

p-value<br />

0.05<br />

p-value<br />

Si p-value is menor que<br />

0.05 se rechaza el ajuste<br />

0.00<br />

0 5 10 15 20 25 30 35<br />

chi-squared value<br />

n<br />

<br />

WBC ln ( M<br />

W BCi)<br />

ln ( I m<br />

( I)<br />

<br />

i1<br />

ln ( SFW BC)<br />

Intake (Bq)= 94950.2<br />

M (i) SF I(i) * m(t) obs-chi-sq<br />

8.80E+04 1.19 9.31E+04 0.105475076<br />

6.00E+04 1.19 8.17E+04 3.215943347<br />

9.30E+04 1.19 7.63E+04 1.319459486<br />

8.30E+04 1.19 7.03E+04 0.939730807<br />

obs-chi-sq 5.580608715<br />

Grados de libertad (dof) = n-1 DoF = 3<br />

ular p-value usar función Excel =CHIDIST(2, dof) P-Value= 0.133896028<br />

test = Fit NOT rejected<br />

<br />

2<br />

o<br />

W BC<br />

2<br />

( ti<br />

))

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!