Some Updates for the CLHLS Datasets

• For users who recieved the CLHLS datasets before August, 2007: The variable d11b in the 2000 and 2002 waves were re-worded into "do you do any personal outdoor activities at present?" It is not comparable to the variable d10b in the 1998 wave which is worded as "do you grow vegetables or do any field work at present?". However, both the codebook and variable labels in the previous released datasets were not changed . Users please should make this change, or download the newly released version of the codebooks and datasets. Please refer to Recent News. (09/15/2007).