Displaying 1 result from an estimated 1 matches for "left_min".
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left_join
2010 Jul 18
2
NA preserved in logical call - I don't understand this behavior because NA is not equal to 0
..._m = c(1.29, 1.28, 1.23, 0.18,
-0.05, 0, -0.09, NA, NA, NA)), .Names = c("measurment_num", "bankfull_depths_m"
), row.names = c(10L, 11L, 12L, 13L, 14L, 20L, 15L, 16L, 17L,
18L), class = "data.frame"))
if(sum(left[,"bankfull_depths_m"]==0, na.rm=TRUE) == 1){
left_min <- left[left[,"bankfull_depths_m"]==0, "measurment_num"]
}
left
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--
Stephen Sefick
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| Auburn University? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?? |
| Department of Biological Scie...