condens: no visible global function definition for ‘model.frame’
condens : wgt: no visible global function definition for ‘dnorm’
condens: no visible global function definition for ‘sd’
condens: no visible global function definition for ‘quantile’
condens: no visible global function definition for ‘plot’
condens: no visible global function definition for ‘lines’
condens: no visible global function definition for ‘legend’
cparlogit: no visible global function definition for ‘model.frame’
cparlogit: no visible global function definition for ‘var’
cparlogit: no visible global function definition for ‘cov’
cparlogit: no visible global function definition for ‘terms’
cparlogit: no visible global function definition for ‘glm’
cparlogit: no visible global function definition for ‘binomial’
cparlogit: no visible global function definition for ‘mahalanobis’
cparlogit: no visible global function definition for ‘quantile’
cparlogit: no visible global function definition for ‘qnorm’
cparlwr: no visible global function definition for ‘model.frame’
cparlwr: no visible global function definition for ‘var’
cparlwr: no visible global function definition for ‘cov’
cparlwr: no visible global function definition for ‘terms’
cparlwr: no visible global function definition for ‘mahalanobis’
cparlwr: no visible global function definition for ‘quantile’
cparmlogit: no visible global function definition for ‘model.frame’
cparmlogit: no visible global function definition for ‘var’
cparmlogit: no visible global function definition for ‘cov’
cparmlogit: no visible global function definition for ‘terms’
cparmlogit: no visible global function definition for ‘glm’
cparmlogit: no visible global function definition for ‘binomial’
cparmlogit: no visible global function definition for ‘mahalanobis’
cparmlogit: no visible global function definition for ‘quantile’
cparmlogit: no visible global function definition for ‘nlm’
cparprobit: no visible global function definition for ‘model.frame’
cparprobit: no visible global function definition for ‘var’
cparprobit: no visible global function definition for ‘cov’
cparprobit: no visible global function definition for ‘terms’
cparprobit: no visible global function definition for ‘glm’
cparprobit: no visible global function definition for ‘binomial’
cparprobit: no visible global function definition for ‘mahalanobis’
cparprobit: no visible global function definition for ‘quantile’
cparprobit: no visible global function definition for ‘qnorm’
cparprobit: no visible global function definition for ‘pnorm’
cparprobit: no visible global function definition for ‘dnorm’
cubespline: no visible global function definition for ‘model.frame’
cubespline: no visible global function definition for ‘update’
cubespline: no visible global function definition for ‘lm’
cubespline: no visible global function definition for ‘residuals’
cubespline: no visible global function definition for ‘fitted’
dfldens: no visible global function definition for ‘model.frame’
dfldens: no visible global function definition for ‘glm’
dfldens: no visible global function definition for ‘binomial’
dfldens: no visible global function definition for ‘fitted’
dfldens : wgt: no visible global function definition for ‘dnorm’
dfldens: no visible global function definition for ‘quantile’
dfldens: no visible global function definition for ‘plot’
dfldens: no visible global function definition for ‘lines’
dfldens: no visible global function definition for ‘legend’
fourier: no visible global function definition for ‘model.frame’
fourier: no visible global function definition for ‘update’
fourier: no visible global function definition for ‘lm’
fourier: no visible global function definition for ‘residuals’
fourier: no visible global function definition for ‘fitted’
geodensity: no visible global function definition for ‘quantile’
geogravity: no visible global function definition for ‘chull’
geoshape: no visible global function definition for ‘coordinates’
geoshape: no visible global function definition for ‘ppp’
geoshape: no visible global function definition for ‘nncross’
gmmlogit: no visible global function definition for ‘poly2nb’
gmmlogit: no visible global function definition for ‘nb2mat’
gmmlogit: no visible global function definition for ‘model.frame’
gmmlogit: no visible global function definition for ‘glm’
gmmlogit: no visible global function definition for ‘binomial’
gmmlogit : sublogit: no visible global function definition for ‘fitted’
gmmlogit : sublogit: no visible global function definition for ‘lm’
gmmlogit: no visible global function definition for ‘pnorm’
gmmprobit: no visible global function definition for ‘poly2nb’
gmmprobit: no visible global function definition for ‘nb2mat’
gmmprobit: no visible global function definition for ‘model.frame’
gmmprobit: no visible global function definition for ‘glm’
gmmprobit: no visible global function definition for ‘binomial’
gmmprobit : subprobit: no visible global function definition for
  ‘pnorm’
gmmprobit : subprobit: no visible global function definition for
  ‘dnorm’
gmmprobit : subprobit: no visible global function definition for
  ‘fitted’
gmmprobit : subprobit: no visible global function definition for ‘lm’
gmmprobit: no visible global function definition for ‘pnorm’
kdensity: no visible global function definition for ‘quantile’
kdensity: no visible global function definition for ‘density’
kdensity: no visible global function definition for ‘qnorm’
kdensity: no visible global function definition for ‘plot’
kdensity: no visible global function definition for ‘lines’
ksim: no visible global function definition for ‘quantile’
ksim: no visible global function definition for ‘density’
ksim: no visible global function definition for ‘qnorm’
ksim : qfunc0: no visible global function definition for ‘quantile’
ksim : qfunc1: no visible global function definition for ‘quantile’
ksim: no visible global function definition for ‘plot’
ksim: no visible global function definition for ‘lines’
lwr: no visible global function definition for ‘as.formula’
lwr: no visible global function definition for ‘model.frame’
lwr: no visible global function definition for ‘var’
lwr: no visible global function definition for ‘cov’
lwr: no visible global function definition for ‘terms’
lwr: no visible global function definition for ‘mahalanobis’
lwr: no visible global function definition for ‘quantile’
maketarget: no visible global function definition for ‘var’
maketarget: no visible global function definition for ‘cov’
maketarget: no visible global function definition for ‘mahalanobis’
maketarget: no visible global function definition for ‘chull’
makew: no visible global function definition for ‘coordinates’
makew: no visible global function definition for ‘poly2nb’
makew: no visible global function definition for ‘nb2mat’
makew: no visible global function definition for ‘knearneigh’
makew: no visible global function definition for ‘knn2nb’
makew: no visible global function definition for ‘quantile’
matchmahal: no visible global function definition for ‘model.frame’
matchmahal: no visible global function definition for ‘as.formula’
matchmahal: no visible global function definition for ‘glm’
matchmahal: no visible global function definition for ‘binomial’
matchmahal: no visible global function definition for ‘fitted’
matchmahal: no visible global function definition for ‘mahalanobis’
matchmahal: no visible global function definition for ‘cov’
matchmahal: no visible global function definition for ‘rnorm’
matchprop: no visible global function definition for ‘model.frame’
matchprop: no visible global function definition for ‘as.formula’
matchprop: no visible global function definition for ‘glm’
matchprop: no visible global function definition for ‘binomial’
matchprop: no visible global function definition for ‘fitted’
matchprop: no visible global function definition for ‘mahalanobis’
matchprop: no visible global function definition for ‘cov’
matchprop: no visible global function definition for ‘rnorm’
matchqreg: no visible global function definition for ‘model.frame’
matchqreg: no visible global function definition for ‘quantile’
matchqreg: no visible global function definition for ‘aggregate’
matchqreg: no visible global function definition for ‘plot’
matchqreg: no visible global function definition for ‘lines’
qregbmat: no visible global function definition for ‘plot’
qregcdf: no visible global function definition for ‘model.frame’
qregcdf: no visible global function definition for ‘quantile’
qregcdf: no visible global function definition for ‘sd’
qregcdf: no visible global function definition for ‘dnorm’
qregcdf: no visible global function definition for ‘pnorm’
qregcdf: no visible global function definition for ‘plot’
qregcdf: no visible global function definition for ‘lines’
qregcpar: no visible global function definition for ‘model.frame’
qregcpar: no visible global function definition for ‘var’
qregcpar: no visible global function definition for ‘cov’
qregcpar: no visible global function definition for ‘terms’
qregcpar: no visible global function definition for ‘mahalanobis’
qregcpar: no visible global function definition for ‘quantile’
qreglwr: no visible global function definition for ‘model.frame’
qreglwr: no visible global function definition for ‘var’
qreglwr: no visible global function definition for ‘cov’
qreglwr: no visible global function definition for ‘terms’
qreglwr: no visible global function definition for ‘mahalanobis’
qreglwr: no visible global function definition for ‘quantile’
qregsim1: no visible global function definition for ‘model.frame’
qregsim1: no visible global function definition for ‘density’
qregsim1: no visible global function definition for ‘plot’
qregsim1: no visible global function definition for ‘hist’
qregsim1: no visible global function definition for ‘lines’
qregsim1: no visible global function definition for ‘legend’
qregsim1: no visible global function definition for ‘quantile’
qregsim1: no visible global function definition for ‘brewer.pal’
qregsim2: no visible global function definition for ‘model.frame’
qregsim2: no visible global function definition for ‘density’
qregsim2: no visible global function definition for ‘plot’
qregsim2: no visible global function definition for ‘lines’
qregsim2: no visible global function definition for ‘legend’
qregsim2: no visible global function definition for ‘barplot’
qregspiv: no visible global function definition for ‘model.frame’
qregspiv: no visible global function definition for ‘poly2nb’
qregspiv: no visible global function definition for ‘nb2mat’
qregspiv: no visible global function definition for ‘as.formula’
qregspiv: no visible global function definition for ‘lm’
qregspiv: no visible global function definition for ‘fitted’
qregspiv: no visible global function definition for ‘update’
qregspiv: no visible global function definition for ‘pnorm’
qregspiv : qriv: no visible global function definition for ‘fitted’
qregspiv : qriv: no visible global function definition for ‘update’
qregspiv: no visible binding for global variable ‘sd’
qregspiv : qlo: no visible global function definition for ‘quantile’
qregspiv : qhi: no visible global function definition for ‘quantile’
qregspiv: no visible global function definition for ‘residuals’
qregspiv: no visible global function definition for ‘sd’
repsale: no visible global function definition for ‘lm’
repsale: no visible global function definition for ‘residuals’
repsale: no visible global function definition for ‘model.frame’
repsale: no visible global function definition for ‘fitted’
repsale: no visible global function definition for ‘pf’
repsale: no visible global function definition for ‘confint’
repsale: no visible global function definition for ‘plot’
repsale: no visible global function definition for ‘lines’
repsalefourier: no visible global function definition for ‘lm’
repsalefourier: no visible global function definition for ‘residuals’
repsalefourier: no visible global function definition for ‘model.frame’
repsalefourier: no visible global function definition for ‘fitted’
repsalefourier: no visible global function definition for ‘pf’
repsalefourier: no visible global function definition for ‘plot’
repsalefourier: no visible global function definition for ‘lines’
repsaleqreg: no visible global function definition for ‘qnorm’
repsaleqreg: no visible global function definition for ‘plot’
repsaleqreg: no visible global function definition for ‘lines’
sarml: no visible global function definition for ‘as.formula’
sarml: no visible global function definition for ‘model.frame’
sarml: no visible global function definition for ‘poly2nb’
sarml: no visible global function definition for ‘nb2mat’
sarml: no visible global function definition for ‘nb2listw’
sarml: no visible global function definition for ‘eigenw’
sarml: no visible global function definition for ‘lm’
sarml: no visible global function definition for ‘residuals’
sarml: no visible global function definition for ‘coef’
sarml: no visible global function definition for ‘update’
sarml: no visible global function definition for ‘optimize’
sarml: no visible global function definition for ‘nlm’
sarml: no visible global function definition for ‘pnorm’
semip: no visible global function definition for ‘model.frame’
semip: no visible global function definition for ‘update’
semip: no visible global function definition for ‘lm’
semip: no visible global function definition for ‘pnorm’
smooth12: no visible global function definition for ‘aggregate’
smooth12: no visible binding for global variable ‘sd’
smooth12: no visible global function definition for ‘nn2’
splogit: no visible global function definition for ‘model.frame’
splogit: no visible global function definition for ‘glm’
splogit: no visible global function definition for ‘binomial’
splogit: no visible global function definition for ‘qnorm’
splogit: no visible global function definition for ‘poly2nb’
splogit: no visible global function definition for ‘nb2mat’
splogit: no visible global function definition for ‘lm’
splogit: no visible global function definition for ‘hccm’
splogit: no visible global function definition for ‘pnorm’
spprobit: no visible global function definition for ‘model.frame’
spprobit: no visible global function definition for ‘glm’
spprobit: no visible global function definition for ‘binomial’
spprobit: no visible global function definition for ‘qnorm’
spprobit: no visible global function definition for ‘pnorm’
spprobit: no visible global function definition for ‘dnorm’
spprobit: no visible global function definition for ‘poly2nb’
spprobit: no visible global function definition for ‘nb2mat’
spprobit: no visible global function definition for ‘lm’
spprobit: no visible global function definition for ‘hccm’
spprobitml: no visible global function definition for ‘model.frame’
spprobitml: no visible global function definition for ‘glm’
spprobitml: no visible global function definition for ‘binomial’
spprobitml : makevar: no visible global function definition for
  ‘poly2nb’
spprobitml : makevar: no visible global function definition for
  ‘nb2mat’
spprobitml : probitrho: no visible global function definition for ‘glm’
spprobitml : probitrho: no visible global function definition for
  ‘binomial’
spprobitml : probitrho: no visible global function definition for
  ‘pnorm’
spprobitml: no visible global function definition for ‘optimize’
spprobitml: no visible global function definition for ‘pnorm’
spprobitml: no visible global function definition for ‘dnorm’
spprobitml : logl: no visible global function definition for ‘pnorm’
Undefined global functions or variables:
  aggregate as.formula barplot binomial brewer.pal chull coef confint
  coordinates cov density dnorm eigenw fitted glm hccm hist knearneigh
  knn2nb legend lines lm mahalanobis model.frame nb2listw nb2mat nlm
  nn2 nncross optimize pf plot pnorm poly2nb ppp qnorm quantile
  residuals rnorm sd terms update var
Consider adding
  importFrom("grDevices", "chull")
  importFrom("graphics", "barplot", "hist", "legend", "lines", "plot")
  importFrom("stats", "aggregate", "as.formula", "binomial", "coef",
             "confint", "cov", "density", "dnorm", "fitted", "glm", "lm",
             "mahalanobis", "model.frame", "nlm", "optimize", "pf",
             "pnorm", "qnorm", "quantile", "residuals", "rnorm", "sd",
             "terms", "update", "var")
to your NAMESPACE file.