ED_ID_STR
ED_ENGLISH
TOTPOP22
AGEDEP22
LONEPA22
EDLOW_22
EDHIGH22
HLPROF22
LCLASS22
UNEMPM22
UNEMPF22
OWNOCC22
PRRENT22
LARENT22
PEROOM22
Index22_ED_std_rel_wt
Index22_ED_std_abs_wt
Index22_ED_rel_wt_cat
Index22_ED_rel_wt_lab