Maintainer: ‘Tobias Verbeke <tobias.verbeke@openanalytics.eu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Tobias",
                      family = "Verbeke",
                      role = c("aut", "cre"),
                      email = "tobias.verbeke@openanalytics.eu"),
               person(given = c("based", "on", "datasets", "provided", "on", "the", "book's"),
                      family = "website",
                      role = "aut"))
as necessary.
Malformed Title field: should not end in a period.
checkRd: (-1) customerRetentionDemographics.Rd:10: Escaped LaTeX specials: \$
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checkRd: (-1) customerRetentionDemographics.Rd:15: Escaped LaTeX specials: \$
Maintainer: ‘Tobias Verbeke <tobias.verbeke@openanalytics.eu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Tobias",
                      family = "Verbeke",
                      role = c("aut", "cre"),
                      email = "tobias.verbeke@openanalytics.eu"),
               person(given = c("based", "on", "datasets", "provided", "on", "the", "book's"),
                      family = "website",
                      role = "aut"))
as necessary.
Malformed Title field: should not end in a period.
checkRd: (-1) customerRetentionDemographics.Rd:10: Escaped LaTeX specials: \$
checkRd: (-1) customerRetentionDemographics.Rd:11: Escaped LaTeX specials: \$ \$
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checkRd: (-1) customerRetentionDemographics.Rd:15: Escaped LaTeX specials: \$
Malformed Title field: should not end in a period.
checkRd: (-1) customerRetentionDemographics.Rd:10: Escaped LaTeX specials: \$
checkRd: (-1) customerRetentionDemographics.Rd:11: Escaped LaTeX specials: \$ \$
checkRd: (-1) customerRetentionDemographics.Rd:12: Escaped LaTeX specials: \$ \$
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checkRd: (-1) customerRetentionDemographics.Rd:10: Escaped LaTeX specials: \$
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checkRd: (-1) customerRetentionDemographics.Rd:10: Escaped LaTeX specials: \$
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checkRd: (-1) customerRetentionDemographics.Rd:10: Escaped LaTeX specials: \$
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