checkRd: (-1) BiogTest.individual.Rd:25: Lost braces
    25 |   \item{powerfun}{ By default rarefied richness is estimated for all subsample sizes, from 1 to \emph{n}, where \emph{n} is the total number of individuals in the sample. If \code{powerfun} is less than 1, it decreases the total number of subsamples as a power function of \{h{n}. }
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checkRd: (-1) BiogTest.individual.Rd:66: Lost braces
    66 | Chao, A., Gotelli, N.J., Hsieh, T.C., Sander, E.L., Ma, K.H., Colwell, R.K. & Ellison, A.M. (2014). Rarefaction and extrapolation with Hill numbers: a framework for sampling and estimation in species diversity studies. emph{Ecological Monographs} 84: 45-67.
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checkRd: (-1) BiogTest.individual.Rd:68: Lost braces
    68 | Limpert, E., Stahel, W.A. & Abbt, M. (2001). Log-normal distributions across the sciences: keys and clues. emph{BioScience} 51: 341-352.
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checkRd: (-1) BiogTest.individual.Rd:70: Lost braces
    70 | O'Hara, R.B. (2005). Species richness estimators: how many species can dance on the head of a pin? emph{Journal of Animal Ecology} 74: 375-386. 
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checkRd: (-1) EcoTest.individual.Rd:57: Lost braces
    57 | Chao, A., Gotelli, N.J., Hsieh, T.C., Sander, E.L., Ma, K.H., Colwell, R.K. & Ellison, A.M. (2014). Rarefaction and extrapolation with Hill numbers: a framework for sampling and estimation in species diversity studies. emph{Ecological Monographs} 84: 45-67.
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checkRd: (-1) rarefaction.individual.Rd:37: Lost braces
    37 | Chao, A., Gotelli, N.J., Hsieh, T.C., Sander, E.L., Ma, K.H., Colwell, R.K. & Ellison, A.M. (2014). Rarefaction and extrapolation with Hill numbers: a framework for sampling and estimation in species diversity studies. emph{Ecological Monographs} 84: 45-67.
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checkRd: (-1) rarefaction.individual.Rd:39: Lost braces
    39 | Chao, A. & Jost, J. (2012). Coverage-based rarefaction and extrapolation: standardizing samples by completeness rather than size. emph{Ecology} 93: 2533-2547.
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checkRd: (-1) rarefaction.individual.Rd:41: Lost braces
    41 | Hill, M.O. (1973). Diversity and evenness: a unifying notation and its consequences. emph{Ecology} 54: 427-432.
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