Basic Weight Non-Uniformity Flashcards

1
Q

Basic Weight =

A

W/A

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2
Q

The Poisson Distribution

A

Px=e^-u * (u^x/x!)

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3
Q

Index of Dispersion

A

Observed Variance(S^2)/ Observed mean(x)

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4
Q

mean is greater than variance

A

fabric is moving towards uniform

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5
Q

variance is greater than the mean

A

fabric is moving towards clustered

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6
Q

Chi s^2

A

I(N-1)

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