A B C D E F G H I J K L M N O P Q R S T U V W X Y Z  

Precision Level DCR Precision Level DCR

PRECISION

 

Description

 

0

=

precision of parameter is less than for level 1. ie parameter cannot be estimated within precision of plus or minus 25% with a 95% confidence interval

 

1

=

level 1: level making it possible to estimate a parameter with precision of plus or minus 25 % for a 95 % confidence level;

 

2

=

level 2: level making it possible to estimate a parameter with precision of plus or minus 10 % for a 95 % confidence level

 

3

=

level 3: level making it possible to estimate a parameter with precision of plus or minus 5 % for a 95 % confidence level.

 

4

=

exhaustive data collection

 

NR

=

(NOT RELEVANT) it is not possible to provide a meaningful calculation of the precision - eg. because the variance is too large

 

NA

=

(NOT APPLICABLE) there is no obligation to estimate precision for this parameter