how to work out std error in Overall Bias Linearity and Bias

[#1]

can i know how the std error of 0.002981 in the overall bias is worked out ? 

DF are 10 , Anova I performed too , understood the individual std error but not the overall ?

carlo 

[#2]

Open your report, select "?" from toolbar, click on the part you are interested in. Generally you get quite close to your answer.

[#3]

thankyou I solved it :

MS from Anova is 0.0001333

That is variance 

Root variance = std dev 

( std dev / ( root 15 ) = std error 

thank you