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選擇最低日期，但大于其他日期

2022-03-02 19:04:08 資料庫

我試圖在每個 ID 的多個日期中找到我的資料集中可用的最低日期 - 但最低日期需要高于“rec_progdato”。日期格式為POSIXct.

head(df)
  start_1_op          start_1_str?l       start_2_str?l start_3_str?l start_4_str?l start_1_chemo      
  <dttm>              <dttm>              <dttm>        <lgl>         <lgl>         <dttm>             
1 NA                  NA                  NA            NA            NA            NA                 
2 2018-06-28 00:00:00 NA                  NA            NA            NA            2018-07-27 00:00:00
3 NA                  NA                  NA            NA            NA            NA                 
4 NA                  2019-10-16 00:00:00 NA            NA            NA            NA                 
5 2018-09-05 00:00:00 NA                  NA            NA            NA            NA                 
6 NA                  NA                  NA            NA            NA            NA  
# ... with 66 more variables: start_2_chemo <dttm>, start_3_chemo <lgl>, start_4_chemo <lgl>, start_1_et <dttm>,
#   start_3_her <dttm>, start_4_her <dttm>, start_1_anden <dttm>, start_1_ingen <dttm>, start_of_line <dttm>
#   slut_1_chemo <dttm>, slut_2_chemo <dttm>, slut_3_chemo <lgl>, slut_4_chemo <lgl>, slut_1_et <dttm>,
#   slut_2_et <dttm>, slut_3_et <dttm>, slut_4_et <lgl>, slut_1_her <dttm>, slut_2_her <dttm>, slut_3_her <dttm>,
#   slut_4_her <dttm>, slut_1_anden <dttm>, slut_1_ingen <dttm>, slut_fakedato <lgl>, cut_off <dttm>,
#   slut_1_str?l <dttm>, slut_2_str?l <dttm>, slut_3_str?l <lgl>, slut_4_str?l <lgl>, slut_1_op <dttm>,

我使用以下方法找到最低日期

df <- df %>% 
  rowwise() %>% 
  mutate(start_of_line = min(as.Date(c_across(starts_with('start'))), 
                             na.rm = TRUE))

我現在的問題是，為了確保選擇的最短日期大于 rec_progdato，我無法進行任何作業。

非常感謝任何幫助

structure(list(start_1_op = structure(c(NA, 1530144000, NA, NA, 
1536105600, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
NA, NA), tzone = "UTC", class = c("POSIXct", "POSIXt")), start_1_str?l = structure(c(NA, 
NA, NA, 1571184000, NA, NA, NA, NA, NA, NA, 1470096000, NA, NA, 
NA, NA, NA, NA, NA, NA, NA), tzone = "UTC", class = c("POSIXct", 
"POSIXt")), start_2_str?l = structure(c(NA_real_, NA_real_, NA_real_, 
NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
"POSIXt")), start_3_str?l = c(NA, NA, NA, NA, NA, NA, NA, NA, 
NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), start_4_str?l = c(NA, 
NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
NA, NA, NA), start_1_chemo = structure(c(NA, 1532649600, NA, 
NA, NA, NA, NA, 1572220800, NA, NA, NA, NA, 1422921600, NA, NA, 
NA, NA, NA, 1600732800, NA), tzone = "UTC", class = c("POSIXct", 
"POSIXt")), start_2_chemo = structure(c(NA_real_, NA_real_, NA_real_, 
NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
"POSIXt")), start_3_chemo = c(NA, NA, NA, NA, NA, NA, NA, NA, 
NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), start_4_chemo = c(NA, 
NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
NA, NA, NA), start_1_et = structure(c(NA, 1554768000, 1398211200, 
NA, 1521072000, NA, NA, NA, NA, 1591056000, 1477958400, NA, NA, 
1515456000, NA, NA, NA, NA, NA, 1593129600), tzone = "UTC", class = c("POSIXct", 
"POSIXt")), start_2_et = structure(c(NA, NA, NA, NA, NA, NA, 
NA, NA, NA, 1607385600, NA, NA, NA, 1524700800, NA, NA, 1435622400, 
NA, NA, NA), tzone = "UTC", class = c("POSIXct", "POSIXt")), 
    start_3_et = structure(c(NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), start_4_et = c(NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), start_1_her = structure(c(1424908800, 
    1524182400, 1415145600, 1573689600, 1521072000, 1441670400, 
    1583280000, 1572220800, 1566432000, 1552953600, NA, 1520380800, 
    1422921600, NA, 1480896000, 1487635200, 1450310400, 1476403200, 
    1600732800, 1581897600), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), start_2_her = structure(c(NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_
    ), tzone = "UTC", class = c("POSIXct", "POSIXt")), start_3_her = structure(c(NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_), tzone = "UTC", class = c("POSIXct", "POSIXt")), 
    start_4_her = structure(c(NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), start_1_anden = structure(c(NA, NA, 1416787200, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    1437955200, NA), tzone = "UTC", class = c("POSIXct", "POSIXt"
    )), start_1_ingen = structure(c(NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), start_of_line = structure(c(1424908800, 1524182400, 
    1398211200, 1571184000, 1521072000, 1441670400, 1583280000, 
    1572220800, 1566432000, 1552953600, 1470096000, 1520380800, 
    1422921600, 1515456000, 1480896000, 1487635200, 1435622400, 
    1476403200, 1437955200, 1581897600), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_1_chemo = structure(c(NA, 1553558400, NA, 
    NA, NA, NA, NA, 1583193600, NA, NA, NA, NA, 1437004800, NA, 
    NA, NA, NA, NA, 1606521600, NA), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_2_chemo = structure(c(NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_
    ), tzone = "UTC", class = c("POSIXct", "POSIXt")), slut_3_chemo = c(NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA), slut_4_chemo = c(NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), 
    slut_1_et = structure(c(NA, 1585785600, 1415145600, NA, 1575590400, 
    NA, NA, NA, NA, 1607385600, 1481587200, NA, NA, 1524700800, 
    NA, NA, NA, NA, NA, NA), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_2_et = structure(c(NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, 1625788800, NA, NA, NA, 1529452800, NA, NA, 1491350400, 
    NA, NA, NA), tzone = "UTC", class = c("POSIXct", "POSIXt"
    )), slut_3_et = structure(c(NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_4_et = c(NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), slut_1_her = structure(c(1437523200, 
    1585785600, NA, 1588032000, 1575590400, 1443484800, NA, 1583193600, 
    1586908800, 1625788800, NA, 1537747200, 1437004800, NA, 1486339200, 
    1499040000, NA, 1486944000, 1606521600, NA), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_2_her = structure(c(NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_
    ), tzone = "UTC", class = c("POSIXct", "POSIXt")), slut_3_her = structure(c(NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_), tzone = "UTC", class = c("POSIXct", "POSIXt")), 
    slut_4_her = structure(c(NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_1_anden = structure(c(NA, NA, 1416787200, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA), tzone = "UTC", class = c("POSIXct", "POSIXt")), 
    slut_1_ingen = structure(c(NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_fakedato = c(NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), cut_off = structure(c(1601510400, 
    1601510400, 1601510400, 1601510400, 1601510400, 1601510400, 
    1601510400, 1601510400, 1601510400, 1601510400, 1601510400, 
    1601510400, 1601510400, 1601510400, 1601510400, 1601510400, 
    1601510400, 1601510400, 1601510400, 1601510400), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_1_str?l = structure(c(NA, NA, NA, 1572048000, 
    NA, NA, NA, NA, NA, NA, 1470960000, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA), tzone = "UTC", class = c("POSIXct", "POSIXt"
    )), slut_2_str?l = structure(c(NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, NA_real_, 
    NA_real_, NA_real_, NA_real_, NA_real_, NA_real_), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_3_str?l = c(NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), slut_4_str?l = c(NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA), slut_1_op = structure(c(NA, 1530230400, 
    NA, NA, 1536192000, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), max_date = structure(c(1437530400, 1585792800, 
    1416790800, 1588039200, 1575594000, 1443492000, NA, 1583197200, 
    1586916000, 1625796000, 1481590800, 1537754400, 1437012000, 
    1529460000, 1486342800, 1499047200, 1491357600, 1486947600, 
    1606525200, NA), tzone = "UTC", class = c("POSIXct", "POSIXt"
    )), slut_progdato = structure(c(1437523200, 1585785600, 1446681600, 
    NA, 1575590400, 1443484800, NA, 1583193600, 1586908800, 1625788800, 
    NA, 1537747200, 1437004800, NA, 1486339200, 1499040000, 1491350400, 
    NA, 1606521600, NA), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), slut_doedsdato = structure(c(1463875200, NA, 
    1488412800, 1598745600, NA, 1446163200, NA, NA, NA, NA, 1484611200, 
    1543795200, NA, 1529452800, 1522454400, 1579651200, 1536278400, 
    1486944000, NA, NA), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), op_uafsluttet = c(NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), str?l1_uafsluttet = c(NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA), str?l2_uafsluttet = c(NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA
    ), str?l3_uafsluttet = c(NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), str?l4_uafsluttet = c(NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA), chemo1_uafsluttet = c(NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_), chemo2_uafsluttet = c(NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_), chemo3_uafsluttet = c(NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA), chemo4_uafsluttet = c(NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA
    ), et1_uafsluttet = c(NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, "1"), et2_uafsluttet = c(NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_), et3_uafsluttet = c(NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA), et4_uafsluttet = c(NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), 
    her1_uafsluttet = c(NA, NA, "1", NA, NA, NA, "1", NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, "1", NA, NA, "1"), her2_uafsluttet = c(NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_), her3_uafsluttet = c(NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_), her4_uafsluttet = c(NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 
    NA, NA, NA, NA), anden1_uafsluttet = c(NA, NA, NA, NA, NA, 
    NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, "1", 
    NA), ingen1_uafsluttet = c(NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_, NA_character_, NA_character_, 
    NA_character_, NA_character_), uafsluttet = c("0", "0", "1", 
    "0", "0", "0", "1", "0", "0", "0", "0", "0", "0", "0", "0", 
    "0", "1", "0", "1", "1"), end_of_line = structure(c(1437523200, 
    1585785600, 1446681600, 1588032000, 1575590400, 1443484800, 
    1601510400, 1583193600, 1586908800, 1625788800, 1481587200, 
    1537747200, 1437004800, 1529452800, 1486339200, 1499040000, 
    1491350400, 1486944000, 1606521600, 1601510400), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), tot = c(146, 713, 561, 195, 631, 21, 211, 127, 
    237, 843, 133, 201, 163, 162, 63, 132, 645, 122, 1951, 227
    ), end_of_line_NY = structure(c(1437523200, 1585785600, 1446681600, 
    1588032000, 1575590400, 1443484800, 1601510400, 1583193600, 
    1586908800, 1601510400, 1481587200, 1537747200, 1437004800, 
    1529452800, 1486339200, 1499040000, 1491350400, 1486944000, 
    1601510400, 1601510400), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), TOT_ny = c(146, 713, 561, 195, 631, 21, 211, 
    127, 237, 562, 133, 201, 163, 162, 63, 132, 645, 122, 1893, 
    227), tot2 = c("1", "1", "1", "1", "1", "1", "1", "1", "1", 
    "1", "1", "1", "1", "1", "1", "1", "1", "1", "1", "1"), TOT_2 = c("146", 
    "713", "561", "195", "631", "21", "211", "127", "237", "562", 
    "133", "201", "163", "162", "63", "132", "645", "122", "1893", 
    "227"), rec_progdato = structure(c(1424736000, 1530057600, 
    1411603200, 1570147200, 1521072000, 1441670400, 1583280000, 
    1572220800, 1534896000, 1591056000, 1470009600, 1520121600, 
    1422489600, 1515456000, 1480377600, 1487635200, 1450224000, 
    1475798400, 1598313600, 1593129600), tzone = "UTC", class = c("POSIXct", 
    "POSIXt")), problem_startdt = c("0", "1", "1", "0", "0", 
    "0", "0", "0", "0", "1", "0", "0", "0", "0", "0", "0", "1", 
    "0", "1", "1")), row.names = c(NA, -20L), class = c("tbl_df", 
"tbl", "data.frame"))

uj5u.com熱心網友回復：

將低于rec_progdatoNA 的值替換為 NA，并取min.

dataStart <- as.data.frame(data[, startsWith(colnames(data), "start")])
dataStart[apply(dataStart, 2, \(x) x < data$rec_progdato)] <- NA
data$start_of_line <- apply(dataStart, 1, FUN = min, na.rm = TRUE)

# [1] "2015-02-26" "2018-04-20" "2014-04-23" "2019-10-16" "2018-03-15" "2015-09-08" "2020-03-04"
# [8] "2019-10-28" "2019-08-22" "2019-03-19" "2016-08-02" "2018-03-07" "2015-02-03" "2018-01-09"
# [15] "2016-12-05" "2017-02-21" "2015-06-30" "2016-10-14" "2015-07-27" NA

轉載請註明出處，本文鏈接：https://www.uj5u.com/shujuku/435898.html

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