/ced2ar-web

You are viewing the official metadata. View crowdsourced contributions.

Stata SAS
Variable Name df_qwi_z_wh3
Top Access Level undefined (no restrictions)
Label Degrees of freedom for QWI: average monthly earnings FQ new hires
Codebook National QWI
Concept
Type numeric

Files

qwi_national_wia.dta   http://download.vrdc.cornell.edu/qwipu.national/beta/r4580/qwi_national_wia.dta.gz  ( Stata )
qwi_national_wia.sas7bdat   http://download.vrdc.cornell.edu/qwipu.national/beta/r4580/qwi_national_wia.sas7bdat.gz  ( SAS )
qwi_national_wia.csv   http://download.vrdc.cornell.edu/qwipu.national/beta/r4580/qwi_national_wia.csv.gz  ( CSV )

Full Description

Degrees of freedom for a generic variable `X` are defined as:

`df[\bar{X}_{agkt}] =\ (M-1)(1 + 1/(M+1) \frac{1/M sum_{l=1}^M V^{(l)} [\hat{X}_{agkt}]}{B[\bar{X}_{agkt}]})^2`

where `V^{(l)}[\hat{X}_{agkt}]` and `B[\bar{X}_{agkt}]` are respectively the within implicate variance and the between implicate variance of `X`.

Summary Statistics

Valid values 37253
Invalid values 1087
Minimum 199.096
Maximum 9492998.925
Mean 2530.636
Standard deviation 80738.818

Value Ranges

Value Range

Range: [ 199.09643651151 , 9492998.92505432 ]