A data frame with 78 observations on the following 32 variables.
- mycor
-
Mycorrhizas, an ordered factor with levels 0never < 1 sometimes< 2always
- vegaer
-
aerial vegetative propagation, an ordered factor with levels 0never < 1 present but limited< 2important.
- vegsout
-
underground vegetative propagation, an ordered factor with 3 levels identical to vegaer above.
- autopoll
-
selfing pollination, an ordered factor with levels 0never < 1rare < 2 often< the rule3
- insects
-
insect pollination, an ordered factor with 5 levels 0 < ... < 4.
- wind
-
wind pollination, an ordered factor with 5 levels 0 < ... < 4.
- lign
-
a binary factor with levels 0:1, indicating if plant is woody.
- piq
-
a binary factor indicating if plant is thorny.
- ros
-
a binary factor indicating if plant is rosette.
- semiros
-
semi-rosette plant, a binary factor (0: no; 1: yes).
- leafy
-
leafy plant, a binary factor.
- suman
-
summer annual, a binary factor.
- winan
-
winter annual, a binary factor.
- monocarp
-
monocarpic perennial, a binary factor.
- polycarp
-
polycarpic perennial, a binary factor.
- seasaes
-
seasonal aestival leaves, a binary factor.
- seashiv
-
seasonal hibernal leaves, a binary factor.
- seasver
-
seasonal vernal leaves, a binary factor.
- everalw
-
leaves always evergreen, a binary factor.
- everparti
-
leaves partially evergreen, a binary factor.
- elaio
-
fruits with an elaiosome (dispersed by ants), a binary factor.
- endozoo
-
endozoochorous fruits, a binary factor.
- epizoo
-
epizoochorous fruits, a binary factor.
- aquat
-
aquatic dispersal fruits, a binary factor.
- windgl
-
wind dispersed fruits, a binary factor.
- unsp
-
unspecialized mechanism of seed dispersal, a binary factor.
Most of factor attributes are not disjunctive. For example, a plant can be usually pollinated by insects but sometimes self-pollination can occured.
