SCIN139 Lab 3

dx= number dying during age interval x to x+1
nx= number alive at start of age interval x
lx= proportion surviving to start age interval x
1. See the worksheet “template- 2 lines on graph” for more detailed instructions
cohort1 Females, Cohort 1 Males, Cohort 1
Age class Age at start x dx nx lx log(1000*lx) dx nx lx log(1000*lx)
0-9 0 0 20 50 1 3 15 49 1 3
10-19 10 1 3 30 0.6 2.77815125 3 34 0.693878 2.84128284
20-29 20 2 4 27 0.54 2.73239376 7 31 0.632653 2.80116561
30-39 30 3 3 23 0.46 2.66275783 4 24 0.489796 2.69001516
40-49 40 4 5 20 0.4 2.60205999 3 20 0.408163 2.61083392
50-59 50 5 3 15 0.3 2.47712125 4 17 0.346939 2.54025284
60-69 60 6 6 12 0.24 2.38021124 6 13 0.265306 2.42374727
70-79 70 7 3 6 0.12 2.07918125 3 7 0.142857 2.15490196
80-89 80 8 2 3 0.06 1.77815125 4 4 0.081633 1.91186391
90-99 90 9 1 1 0.02 1.30103 0 0 0 #NUM!
100-109 100 10 0 0 0 #NUM! 0 0 0 #NUM!
110-119 110 11 0 0 0 #NUM! 0 0 0 #NUM!
120+ 120 12 0 0 0 #NUM! 0 0 0 #NUM!
Total 50 49
cohort2 Females, Cohort 2 Males, Cohort 2
Age class Age at start x dx nx lx log(1000*lx) dx nx lx log(1000*lx)
0-9 0 0 20 50 1 3 15 49 1 3
10-19 10 1 3 30 0.6 2.77815125 3 34 0.693878 2.84128284
20-29 20 2 4 27 0.54 2.73239376 7 31 0.632653 2.80116561
30-39 30 3 3 23 0.46 2.66275783 4 24 0.489796 2.69001516
40-49 40 4 5 20 0.4 2.60205999 3 20 0.408163 2.61083392
50-59 50 5 3 15 0.3 2.47712125 4 17 0.346939 2.54025284
60-69 60 6 6 12 0.24 2.38021124 6 13 0.265306 2.42374727
70-79 70 7 3 6 0.12 2.07918125 3 7 0.142857 2.15490196
80-89 80 8 2 3 0.06 1.77815125 4 4 0.081633 1.91186391
90-99 90 9 1 1 0.02 1.30103 0 0 0 #NUM!
100-109 100 10 0 0 0 #NUM! 0 0 0 #NUM!
110-119 110 11 0 0 0 #NUM! 0 0 0 #NUM!
120+ 120 12 0 0 0 #NUM! 0 0 0 #NUM!
Total 50 49

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