diff --git a/man/bcancer.Rd b/man/bcancer.Rd
index 9e995ad..1cf7923 100644
--- a/man/bcancer.Rd
+++ b/man/bcancer.Rd
@@ -4,7 +4,8 @@
 \name{bcancer}
 \alias{bcancer}
 \title{Breast cancer Wisconsin data set}
-\format{A data frame with 699 observations on the following 11 variables.
+\format{
+A data frame with 699 observations on the following 11 variables.
 \describe{
 \item{ID}{Sample ID}
 \item{clump_thickness}{as integer from 1 - 10}
@@ -17,7 +18,8 @@
 \item{normal_nucleoli}{as integer from 1 - 10}
 \item{mitoses}{as integer from 1 - 10}
 \item{class}{benign or malignant}
-}}
+}
+}
 \description{
 Dataset containing the original Wisconsin breast cancer data.
 }
diff --git a/man/brittleness.Rd b/man/brittleness.Rd
index 5c48623..3141d77 100644
--- a/man/brittleness.Rd
+++ b/man/brittleness.Rd
@@ -4,12 +4,14 @@
 \name{brittleness}
 \alias{brittleness}
 \title{Brittleness index data set}
-\format{A data frame with 23 observations on the following 3 variables.
+\format{
+A data frame with 23 observations on the following 3 variables.
 \describe{
 \item{TK104}{Brittleness for batches of raw material in reactor 104}
 \item{TK105}{Brittleness for batches of raw material in reactor 105}
 \item{TK107}{Brittleness for batches of raw material in reactor 107}
-}}
+}
+}
 \source{
 \url{https://openmv.net/info/brittleness-index}
 }
diff --git a/man/chorizonDL.Rd b/man/chorizonDL.Rd
index 461d4a8..c26ba09 100644
--- a/man/chorizonDL.Rd
+++ b/man/chorizonDL.Rd
@@ -4,7 +4,8 @@
 \name{chorizonDL}
 \alias{chorizonDL}
 \title{C-horizon of the Kola data with missing values}
-\format{A data frame with 606 observations on the following 110 variables.
+\format{
+A data frame with 606 observations on the following 110 variables.
 \describe{ \item{*ID}{a numeric vector} \item{XCOO}{a
 numeric vector} \item{YCOO}{a numeric vector} \item{Ag}{a
 numeric vector} \item{Ag_INAA}{a numeric vector} \item{Al}{a
@@ -63,7 +64,8 @@ numeric vector} \item{K_XRF}{a numeric vector}
 \item{Mg_XRF}{a numeric vector} \item{Mn_XRF}{a numeric
 vector} \item{Na_XRF}{a numeric vector} \item{P_XRF}{a
 numeric vector} \item{Si_XRF}{a numeric vector}
-\item{Ti_XRF}{a numeric vector} }}
+\item{Ti_XRF}{a numeric vector} }
+}
 \source{
 Kola Project (1993-1998)
 }
diff --git a/man/colic.Rd b/man/colic.Rd
index b8e94aa..534f3ef 100644
--- a/man/colic.Rd
+++ b/man/colic.Rd
@@ -4,7 +4,8 @@
 \name{colic}
 \alias{colic}
 \title{Colic horse data set}
-\format{A training data frame with 300 observations on the following 31 variables.
+\format{
+A training data frame with 300 observations on the following 31 variables.
 \describe{
 \item{surgery}{yes or no}
 \item{age}{1 equals an adult horse, 2 is a horse younger than 6 months}
@@ -47,7 +48,8 @@ The higher the level of protein the more likely it is to have a compromised gut.
 \item{temp_extreme_ordered}{temperature of extremities (ordered)}
 \item{mucous_membranes_col}{mucous membranes. A subjective measurement of colour }
 \item{mucous_membranes_group}{different recodings of mucous membrances}
-}}
+}
+}
 \source{
 \url{https://archive.ics.uci.edu/ml/datasets/Horse+Colic}
 Creators: Mary McLeish & Matt Cecile, Department of Computer Science, University of Guelph,
diff --git a/man/diabetes.Rd b/man/diabetes.Rd
index 78daa4b..520376e 100644
--- a/man/diabetes.Rd
+++ b/man/diabetes.Rd
@@ -4,7 +4,8 @@
 \name{diabetes}
 \alias{diabetes}
 \title{Indian Prime Diabetes Data}
-\format{A data frame with 768 observations on the following 9 variables.
+\format{
+A data frame with 768 observations on the following 9 variables.
 \describe{
 \item{Pregnancies}{Number of times pregnant}
 \item{Glucose}{Plasma glucose concentration a 2 hours in an oral glucose tolerance test}
@@ -15,7 +16,8 @@
 \item{DiabetesPedigreeFunction}{Diabetes pedigree function}
 \item{Age}{Age in years}
 \item{Outcome}{Diabetes (yes or no)}
-}}
+}
+}
 \source{
 \url{https://www.kaggle.com/uciml/pima-indians-diabetes-database/data}
 }
diff --git a/man/food.Rd b/man/food.Rd
index 53c5f3d..10b44fe 100644
--- a/man/food.Rd
+++ b/man/food.Rd
@@ -4,7 +4,9 @@
 \name{food}
 \alias{food}
 \title{Food consumption}
-\format{A data frame with 16 observations on the following 21 variables.}
+\format{
+A data frame with 16 observations on the following 21 variables.
+}
 \source{
 \url{https://openmv.net/info/food-consumption}
 }
diff --git a/man/gowerD.Rd b/man/gowerD.Rd
index e12ecd6..3432320 100644
--- a/man/gowerD.Rd
+++ b/man/gowerD.Rd
@@ -55,12 +55,12 @@ returnIndex=TRUE: a named list with "ind" containing the requested indices and "
 \examples{
 data(sleep)
 # all variables used as numerical
-gowerD(sleep) 
+gowerD(sleep)
 
-# split in numerical an 
+# split in numerical an
 gowerD(sleep, numerical = c("BodyWgt", "BrainWgt", "NonD", "Dream", "Sleep", "Span", "Gest"),
   orders = c("Pred","Exp","Danger"), levOrders = c(5,5,5))
-  
+
 # as before but only returning the index of the closest observation
 gowerD(sleep, numerical = c("BodyWgt", "BrainWgt", "NonD", "Dream", "Sleep", "Span", "Gest"),
   orders = c("Pred","Exp","Danger"), levOrders = c(5,5,5), returnIndex = TRUE)
diff --git a/man/pulplignin.Rd b/man/pulplignin.Rd
index 4ae39b6..552d40f 100644
--- a/man/pulplignin.Rd
+++ b/man/pulplignin.Rd
@@ -4,7 +4,9 @@
 \name{pulplignin}
 \alias{pulplignin}
 \title{Pulp lignin content}
-\format{A data frame with 301 observations on the following 23 variables.}
+\format{
+A data frame with 301 observations on the following 23 variables.
+}
 \source{
 \url{https://openmv.net/info/kamyr-digester}
 }
diff --git a/man/sleep.Rd b/man/sleep.Rd
index f93510a..98ca9c2 100644
--- a/man/sleep.Rd
+++ b/man/sleep.Rd
@@ -4,13 +4,15 @@
 \name{sleep}
 \alias{sleep}
 \title{Mammal sleep data}
-\format{A data frame with 62 observations on the following 10 variables.
+\format{
+A data frame with 62 observations on the following 10 variables.
 \describe{ \item{BodyWgt}{a numeric vector}
 \item{BrainWgt}{a numeric vector} \item{NonD}{a numeric
 vector} \item{Dream}{a numeric vector} \item{Sleep}{a
 numeric vector} \item{Span}{a numeric vector} \item{Gest}{a
 numeric vector} \item{Pred}{a numeric vector} \item{Exp}{a
-numeric vector} \item{Danger}{a numeric vector} }}
+numeric vector} \item{Danger}{a numeric vector} }
+}
 \source{
 Allison, T. and Chichetti, D. (1976) Sleep in mammals: ecological
 and constitutional correlates. \emph{Science} \strong{194 (4266)}, 732--734.
diff --git a/man/tao.Rd b/man/tao.Rd
index a8b7f74..8e16382 100644
--- a/man/tao.Rd
+++ b/man/tao.Rd
@@ -4,13 +4,15 @@
 \name{tao}
 \alias{tao}
 \title{Tropical Atmosphere Ocean (TAO) project data}
-\format{A data frame with 736 observations on the following 8 variables.
+\format{
+A data frame with 736 observations on the following 8 variables.
 \describe{ \item{Year}{a numeric vector} \item{Latitude}{a
 numeric vector} \item{Longitude}{a numeric vector}
 \item{Sea.Surface.Temp}{a numeric vector} \item{Air.Temp}{a
 numeric vector} \item{Humidity}{a numeric vector}
 \item{UWind}{a numeric vector} \item{VWind}{a numeric
-vector} }}
+vector} }
+}
 \source{
 \url{http://www.pmel.noaa.gov/tao/}
 }
diff --git a/man/testdata.Rd b/man/testdata.Rd
index 70bf546..a8bb246 100644
--- a/man/testdata.Rd
+++ b/man/testdata.Rd
@@ -4,7 +4,8 @@
 \name{testdata}
 \alias{testdata}
 \title{Simulated data set for testing purpose}
-\format{The format is: List of 4
+\format{
+The format is: List of 4
 \itemize{
 \item \verb{$wna} : a \code{data.frame} with 500 obs. of 8 variables:
 \itemize{
@@ -30,7 +31,8 @@
 }
 \item \verb{$mixed}: \code{c("m1", "m2")}
 \item \verb{$outlierInd}: `NULL``
-}}
+}
+}
 \description{
 2 numeric, 2 binary, 2 nominal and 2 mixed (semi-continous) variables
 }
diff --git a/man/toydataMiss.Rd b/man/toydataMiss.Rd
index 9cbe02e..340586c 100644
--- a/man/toydataMiss.Rd
+++ b/man/toydataMiss.Rd
@@ -4,8 +4,10 @@
 \name{toydataMiss}
 \alias{toydataMiss}
 \title{Simulated toy data set for examples}
-\format{data frame with 100 observations and 12 variables. The first two
-variables represent the fully observed data.}
+\format{
+data frame with 100 observations and 12 variables. The first two
+variables represent the fully observed data.
+}
 \description{
 A 2-dimensional data set with additional information.
 }
diff --git a/man/wine.Rd b/man/wine.Rd
index b27d559..6559255 100644
--- a/man/wine.Rd
+++ b/man/wine.Rd
@@ -4,7 +4,8 @@
 \name{wine}
 \alias{wine}
 \title{Wine tasting and price}
-\format{A data frame with 9627 observations on the following 9 variables.
+\format{
+A data frame with 9627 observations on the following 9 variables.
 \describe{
 \item{country}{country of origin}
 \item{points}{the number of points WineEnthusiast rated the wine on a scale of 1-100
@@ -16,7 +17,8 @@
 \item{variety}{the type of grapes used to make the wine (ie pinot noir)}
 \item{winery}{the winery that made the wine}
 \item{variety_main}{broader category as variety}
-}}
+}
+}
 \source{
 \url{https://www.kaggle.com/zynicide/wine-reviews}
 }