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. 2012 Jan 10;7(1):e29718. doi: 10.1371/journal.pone.0029718

Table 1. Static life table of the C. obcordata population.

Year X ax lx dx qx Lx Tx ex lnlx Kx
2010 1 20 909.09 363.64 400.00 727.27 4863.64 5.35 6.81 0.51
2009 2 12 545.45 −90.91 −166.67 590.91 4136.36 7.58 6.30 −0.15
2008 3 14 636.36 −363.64 −571.43 818.18 3545.45 5.57 6.46 −0.45
2007 4 22 1000.00 136.36 136.36 931.82 2727.27 2.73 6.91 0.15
2006 5 19 863.64 545.45 631.58 590.91 1795.45 2.08 6.76 1.00
2005 6 7 318.18 −90.91 −285.71 363.64 1204.55 3.79 5.76 −0.25
2004 7 9 409.09 272.73 666.67 272.73 840.91 2.06 6.01 1.10
2003 8 3 136.36 −45.45 −333.33 159.09 568.18 4.17 4.92 −0.29
2002 9 4 181.82 45.45 250.00 159.09 409.09 2.25 5.20 0.29
2001 10 3 136.36 0.00 0.00 136.36 250.00 1.83 4.92 0.00
2000 11 3 136.36 90.91 666.67 90.91 113.64 0.83 4.92 1.10
1999 12 1 45.45 45.45 1000.00 22.73 22.73 0.50 3.82 3.82