R normalisieren einen Datensatz

Question

ich einen Datensatz haben, wie diese

> dput(events.seq) 
structure(list(vid = structure(1L, .Label = "2a38ebc2-dd97-43c8-9726-59c247854df5", class = "factor"), 
    deltas = structure(1L, .Label = "38479,38488,38492,38775,45595,45602,45606,45987,50280,50285,50288,50646,54995,55001,55005,55317,59528,59533,59537,59921,63392,63403,63408,63822,66706,66710,66716,67002,73750,73755,73759,74158,77999,78003,78006,78076,81360,81367,81371,82381,93365,93370,93374,93872,154875,154878,154880,154880,155866,155870", class = "factor"), 
    events = structure(1L, .Label = "mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown,mouseup,click,mousemove,mousedown", class = "factor")), .Names = c("vid", 
"deltas", "events"), class = "data.frame", row.names = c(NA, 
-1L)) 

ich es auf diese Struktur normalisieren müssen aussieht:

> dput(test) 
structure(list(vid = structure(c(1L, 1L, 1L), .Label = "2a38ebc2-dd97-43c8-9726-59c247854df5\n+ ", class = "factor"), 
    delta = c(38479, 38488, 38492), c..mousemove....mousedown....mousup.. = structure(c(2L, 
    1L, 3L), .Label = c("mousedown", "mousemove", "mousup"), class = "factor")), .Names = c("vid", 
"delta", "c..mousemove....mousedown....mousup.."), row.names = c(NA, 
-3L), class = "data.frame") 

Jede Hilfe sehr geschätzt. Ich versuche strplit zu verwenden, das Problem uns, dass ich zweimal in der gleichen Zeit geteilt werden soll auf dem zweiten und dritten Spalte (die immer in ihrer Länge sind synchronisiert)

Answer 1

Versuchen Sie folgendes:

z <- with(x, data.frame(
    deltas = strsplit(as.character(deltas), split = ",")[[1]], 
    events = strsplit(as.character(events), ",")[[1]] 
)) 
head(z) 

Der Ergebnis:

deltas events 
1 38479 mousemove 
2 38488 mousedown 
3 38492 mouseup 
4 38775  click 
5 45595 mousemove 
6 45602 mousedown