Question

我有一个由出生，死亡和结婚日期组成的数据框。我想创建一个表，该表计算每个群组和婚姻期间的婚姻事件（不计算资产净值）。我也想绘制它。

这是数据：

structure(list(born = c(1795.63287671233, 1796.8606557377, 1769.47671232877, 
1800.32328767123, 1799.98904109589, 1784.53278688525, 1791.6602739726, 
1797.40547945205, 1797.01643835616, 1790.2, 1799.88767123288, 
1798.56438356164, 1798.91506849315, 1797.26575342466, 1795.6904109589, 
1790.2904109589, 1786.57534246575, 1783.97260273973, 1796.4262295082, 
1798.49315068493, 1797.95342465753, 1796.61202185792, 1791.99178082192, 
1793.53424657534, 1793.77808219178, 1789.06575342466, 1794.06301369863, 
1794.73698630137, 1792.03278688525, 1788.45628415301), dead = c(1878.04383561644, 
NA, 1846.00273972603, 1853.66575342466, 1875.04931506849, 1842.76164383562, 
1844.48633879781, 1870.34246575342, 1880.24863387978, 1858.39178082192, 
1861.77260273973, 1832.35245901639, 1821.50136986301, NA, 1873.25205479452, 
NA, NA, 1867.66301369863, 1848.45628415301, 1843.82465753425, 
1854.81095890411, 1858.34794520548, 1854.20821917808, 1873.32876712329, 
1847.61095890411, 1868.87158469945, 1863.57260273973, 1865.45205479452, 
1845.83835616438, 1860.96994535519), cohort = structure(c(9L, 
9L, 6L, 10L, 9L, 8L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 
8L, 8L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 8L, 9L, 9L, 9L, 8L), .Label = c("1710", 
"1720", "1730", "1740", "1750", "1760", "1770", "1780", "1790", 
"1800", "1810", "1820", "1830", "1840", "1850", "1860", "1870", 
"1880", "1890", "1900", "1910"), class = "factor"), marr_date = c(1829.87945205479, 
1824.03825136612, NA, 1824.03825136612, 1837.8602739726, NA, 
1821.37808219178, 1821.37808219178, 1826.24657534247, NA, NA, 
NA, NA, 1827.32602739726, 1828.71857923497, 1820.77322404372, 
1820.77322404372, 1820.05464480874, 1825.51780821918, NA, 1828.87704918033, 
1828.87704918033, 1823.27671232877, 1823.27671232877, 1833.44931506849, 
NA, 1821.35068493151, 1821.35068493151, 1841.04109589041, NA), 
    birth_event = c(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1), death_event = c(1, 
    0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1), marriage_event = c(1, 1, 0, 
    1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 
    1, 1, 1, 0, 1, 1, 1, 0), Period_Marriage = structure(c(2L, 
    2L, NA, 2L, 3L, NA, 2L, 2L, 2L, NA, NA, NA, NA, 2L, 2L, 2L, 
    2L, 2L, 2L, NA, 2L, 2L, 2L, 2L, 3L, NA, 2L, 2L, 4L, NA), .Label = c("1810", 
    "1820", "1830", "1840", "1850", "1860", "1870", "1880", "1890", 
    "1900"), class = "factor")), .Names = c("born", "dead", "cohort", 
"marr_date", "birth_event", "death_event", "marriage_event", 
"Period_Marriage"), class = "data.frame", row.names = c(NA, 30L
))

我另外创建了几列，如果发生事件，则显示1，否则显示0。根据结婚日期创建期间变量（Period_Marriages）。这是我创建表的失败尝试...

data_new <- dplyr::summarise(data,cohort,Period_Marriage,sum = sum(marriage_event))

...说“ summarise_impl（.data，点）中的错误： cohort列的长度必须为1（汇总值），而不是30“。那我怎样才能得到我的（数字词汇表？）表？）

Answer 1

你的意思是这样吗？

library( dplyr ) #or library( tidyverse )

df %>% 
  group_by( cohort, Period_Marriage ) %>% 
  summarise( sum = sum( marriage_event, na.rm = TRUE ) )

# # Groups:   cohort [?]
# cohort Period_Marriage   sum
#  <fct>  <fct>           <dbl>
# 1 1760   NA                  0
# 2 1780   1820                2
# 3 1780   NA                  0
# 4 1790   1820               15
# 5 1790   1830                2
# 6 1790   1840                1
# 7 1790   NA                  0
# 8 1800   1820                1

按时段和同类群组统计事件

1 个答案: