SixSigma
Six Sigma Tools for Quality Control and Improvement
Description
Functions and utilities to perform Statistical Analyses in the Six Sigma way. Through the DMAIC cycle (Define, Measure, Analyze, Improve, Control), you can manage several Quality Management studies: Gage R&R, Capability Analysis, Control Charts, Loss Function Analysis, etc. Data frames used in the books "Six Sigma with R" [ISBN 978-1-4614-3652-2] and "Quality Control with R" [ISBN 978-3-319-24046-6], are also included in the package.
Downloads
1.3K
Last 30 days
3268th
1.3K
Last 90 days
1.3K
Last year
CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| r-devel-linux-x86_64-fedora-clang | NOTE |
| r-devel-linux-x86_64-fedora-gcc | NOTE |
| r-devel-macos-arm64 | NOTE |
| r-devel-windows-x86_64 | NOTE |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| r-patched-linux-x86_64 | NOTE |
| r-release-linux-x86_64 | NOTE |
| r-release-macos-arm64 | NOTE |
| r-release-macos-x86_64 | NOTE |
| r-release-windows-x86_64 | NOTE |
Check details (14 non-OK)
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
checkRd: (-1) ss.rr.Rd:87: Lost braces; missing escapes or markup?
87 | F test is performed as $MS_{factor}/MS_{equipment}$, i.e., repeatability.
| ^
Check History
NOTE 0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor
Rd files
checkRd: (-1) ss.cc.Rd:44: Lost braces in \itemize; meant \describe ?
checkRd: (-1) ss.ci.Rd:26: Lost braces
26 | \item{alpha}{The eqn{\\alpha} error used to compute the \eqn{100*(1-\\alpha)\%} confidence interval}
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor}/MS_{interaction}$, e.g. in appendix A of AIAG MSA manual,
| ^
checkRd: (-1) ss.rr.Rd:84: Lost braces; missing escapes or markup?
84 | $MS_{factor