Error(s) in re-building vignettes:
  ...
--- re-building ‘chapter01-HortonMosaic.Rnw’ using knitr
Loading required package: mosaic
Loading required package: dplyr

Attaching package: 'dplyr'

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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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Loading required package: Sleuth2
--- finished re-building ‘chapter01-HortonMosaic.Rnw’

--- re-building ‘chapter02-HortonMosaic.Rnw’ using knitr
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Attaching package: 'dplyr'

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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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--- finished re-building ‘chapter02-HortonMosaic.Rnw’

--- re-building ‘chapter03-HortonMosaic.Rnw’ using knitr
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Attaching package: 'dplyr'

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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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--- finished re-building ‘chapter03-HortonMosaic.Rnw’

--- re-building ‘chapter04-HortonMosaic.Rnw’ using knitr
Loading required package: Sleuth2
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Attaching package: 'dplyr'

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Loading required package: lattice
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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact p-value with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact confidence intervals with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact p-value with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact confidence intervals with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact p-value with ties
Warning in wilcox.test.default(x = c(68, 70, 73, 75, 77, 80, 80, 132, 148,  :
  cannot compute exact confidence intervals with ties
--- finished re-building ‘chapter04-HortonMosaic.Rnw’

--- re-building ‘chapter05-HortonMosaic.Rnw’ using knitr
Loading required package: Sleuth2
Loading required package: mosaic
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Attaching package: 'dplyr'

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Loading required package: lattice
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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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    quantile, sd, t.test, var

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    max, mean, min, prod, range, sample, sum

--- finished re-building ‘chapter05-HortonMosaic.Rnw’

--- re-building ‘chapter06-HortonMosaic.Rnw’ using knitr
Loading required package: Sleuth2
Loading required package: mosaic
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Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

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Loading required package: lattice
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Loading required package: ggplot2
Loading required package: ggstance

Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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--- finished re-building ‘chapter06-HortonMosaic.Rnw’

--- re-building ‘chapter07-HortonMosaic.Rnw’ using knitr
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Loading required package: mosaic
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Attaching package: 'dplyr'

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Loading required package: lattice
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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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--- finished re-building ‘chapter07-HortonMosaic.Rnw’

--- re-building ‘chapter08-HortonMosaic.Rnw’ using knitr
Loading required package: Sleuth2
Loading required package: mosaic
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Attaching package: 'dplyr'

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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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--- finished re-building ‘chapter08-HortonMosaic.Rnw’

--- re-building ‘chapter09-HortonMosaic.Rnw’ using knitr
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Loading required package: mosaic
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Attaching package: 'dplyr'

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Loading required package: lattice
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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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    IQR, binom.test, cor, cor.test, cov, fivenum, median, prop.test,
    quantile, sd, t.test, var

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    max, mean, min, prod, range, sample, sum

--- finished re-building ‘chapter09-HortonMosaic.Rnw’

--- re-building ‘chapter10-HortonMosaic.Rnw’ using knitr
Loading required package: Sleuth2
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Attaching package: 'dplyr'

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Loading required package: lattice
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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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    quantile, sd, t.test, var

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--- finished re-building ‘chapter10-HortonMosaic.Rnw’

--- re-building ‘chapter11-HortonMosaic.Rnw’ using knitr
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Attaching package: 'dplyr'

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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

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Loading required package: MASS

Attaching package: 'MASS'

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--- finished re-building ‘chapter11-HortonMosaic.Rnw’

--- re-building ‘chapter12-HortonMosaic.Rnw’ using knitr
Loading required package: car
Quitting from lines 232-235 (chapter12-HortonMosaic.Rnw) 
Error: processing vignette 'chapter12-HortonMosaic.Rnw' failed with diagnostics:
could not find function "scatterplotMatrix"
--- failed re-building ‘chapter12-HortonMosaic.Rnw’

--- re-building ‘chapter13-HortonMosaic.Rnw’ using knitr
Loading required package: Sleuth2
Loading required package: mosaic
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Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

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Loading required package: lattice
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Attaching package: 'ggstance'

The following objects are masked from 'package:ggplot2':

    GeomErrorbarh, geom_errorbarh


New to ggformula?  Try the tutorials: 
	learnr::run_tutorial("introduction", package = "ggformula")
	learnr::run_tutorial("refining", package = "ggformula")
Loading required package: mosaicData
Loading required package: Matrix

The 'mosaic' package masks several functions from core packages in order to add 
additional features.  The original behavior of these functions should not be affected by this.

Note: If you use the Matrix package, be sure to load it BEFORE loading mosaic.

Attaching package: 'mosaic'

The following object is masked from 'package:Matrix':

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    IQR, binom.test, cor, cor.test, cov, fivenum, median, prop.test,
    quantile, sd, t.test, var

The following objects are masked from 'package:base':

    max, mean, min, prod, range, sample, sum

--- finished re-building ‘chapter13-HortonMosaic.Rnw’

SUMMARY: processing the following file failed:
  ‘chapter12-HortonMosaic.Rnw’

Error: Vignette re-building failed.
Execution halted