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. Author manuscript; available in PMC: 2019 Nov 1.
Published in final edited form as: J Econ Ageing. 2017 Apr 10;12:225–235. doi: 10.1016/j.jeoa.2017.04.001

Figure A2. Testing Continuity of the Density of Normalized Age (Guizhou Sample).

Figure A2

Note: This figure for the Guizhou sample results from the implementation of McCrary (2008)’s test for continuity of the density of the normalized age at the cutoff age 60. The same figure for the Shandong sample were presented as Figure A1 in ESZ. The tests do not reject the null of continuity, and t-statistic equals .934 (for the Guizhou sample) and −1.42 (for the Shandong sample). The density of the normalized age is estimated by all elderly in years 2011 (Guizhou) and 2012 (Shandong), when the pension policy was implemented.