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Published Erratum
. 2016 May 3;113(18):E2546.
doi: 10.1073/pnas.1605181113. Epub 2016 Apr 25.

Correction for Zahid et al., Agriculture, population growth, and statistical analysis of the radiocarbon record

No authors listed
Published Erratum

Correction for Zahid et al., Agriculture, population growth, and statistical analysis of the radiocarbon record

No authors listed. Proc Natl Acad Sci U S A. .
No abstract available

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Figures

Fig. 3.
Fig. 3.
The growth rate we measure (“This Work”) and those found in the literature. Peros (26), Johnson (27), and Shennan (28) are measured from a SPD. Goldewijk (32) is calculated from population estimates found in the literature, which are not derived from the radiocarbon record. Goldewijk et al. (32) also examine population growth on each continent independently. They report continental growth rates of 0.03–0.05% for 2,000–12,000 cal BP (table 3 of ref. 32). The width of each box represents the 1σ error, and each box extends over the period in which the growth rate was measured. Johnson et al. did not provide an estimate of the error, and therefore their measurement is plotted as a line.
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