h2o.fillna | R Documentation |
Fill NA's in a sequential manner up to a specified limit
h2o.fillna(x, method = "forward", axis = 1, maxlen = 1L)
x |
an H2OFrame |
method |
A String: "forward" or "backward" |
axis |
An Integer 1 for row-wise fill (default), 2 for column-wise fill |
maxlen |
An Integer for maximum number of consecutive NA's to fill |
An H2OFrame after filling missing values
## Not run:
library(h2o)
h2o.init()
frame_with_nas <- h2o.createFrame(rows = 6, cols = 2,
categorical_fraction = 0.0,
missing_fraction = 0.7,
seed = 123)
frame <- h2o.fillna(frame_with_nas, "forward", axis = 1, maxlen = 2L)
## End(Not run)
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