The document analyzes anthropometric data collected from 32 male students and 38 female students. It includes measurements of height, seat height, seat depth, seat breadth, elbow rest height, and shoulder to seat height. Distribution and correlation analyses were performed to examine relationships between variables. Key findings included a positive correlation between height and seat height/breadth dimensions. The 5th, 50th, and 95th percentiles were also reported.

1. Anthropometric Data and
Analysis
32nd batch
Ergonomics Assignment

2. Introduction
Anthropometry
“Anthropometry is dealing with the measurements, motions and biomechanical
aspects of the human body and body members, as well as the working posture and the
forces to be exerted upon the objects surrounding the worker.”
In this practical we measures several anthropometric data of our batch and analyze
them.
1. Standing Height
2. Seat Height
3. Seat Depth Breadth
4. Seat Breadth ( hip)
5. Elbow rest height
6. Shoulder-seat height

3. Anthropometric Data of males 32nd batch
Table 1
Index 1 2 3 4 5 6
2892 169 44 56 16 19 54
2838 171 45 61 18 14 50
2804 164 42 58 16 12 49
2914 179 46 67 17 13 49
2910 165 42 57 18 13 48
2810 160 42 60 19 16 48
2792 173 43 62 17 15 51
2857 155 40 55 15 12.5 45
2912 173.5 45.5 61 17 16 52
2848 152 40 52 17 17 48
2915 170 43 57 17.5 18.5 54
2905 166 37.5 54 14.5 17.5 53.5
2906 167 42 58 19 19.5 54
2836 181 46 67 17 18 56
2775 167 53 58 17 18 48
2821 164 53 54 19 18 52
2793 172 55 58 19 17.5 53
2853 169 54 56 18 16 54
2820 170 55 53 17 18 55
2897 162 51 50 18 17.5 49
2872 177 59 60 19 18 56
2761 173 56 57 17 17 51
2789 169 55 60 18 19 52
2769 179 59 61 17.5 17 53
2809 176 57 62 16.5 20 57
2920 167 53 55 17 21 55
2875 177 56 59 18 15 53
2782 168 55 57 17 14 49
2808 165 54 53 18 15 50
2786 169 54 55 17 14 50
2834 156 50 54 18.5 18 51
2850 176 57 60 17 15 52
2911 159 46 44 17 18 48
2878 169 51 49 16 17 51
2883 170 50 46 16 22 54
2844 166 46 48 18 18 53
2773 172 51 50 16.5 14 48
2854 173 53 46 18 18 55
2903 168 50 41 19 17.5 51
2856 165.5 62 44 19 17 51.5
Mode 169 42 58 17 18 48
Average 168.6 49.825 55.375 17.4 16.7625 51.575
Data Analysis

4. Height Distribution
1
16 120.00%
14
100.00%
12
80.00%
10
8 60.00%
n
u
q
e
y
F
c
r
6 Frequency
40.00%
4 Cumulative %
20.00%
2
0 0.00%
Bin
Seat height with standing height
70
Correlation of Measurements with Standing Height
60
Figure 1
50
Figure 2
Seat height
40 Seat Height with standing
30 height
20
10
0
150 160 170 180 190
Standing height

5. Y=0.40x-18.2
Seatr depth breadth with Stasnding height
80
70
60
Seat depth breath
50
40 Series1
30
20
10
0
150 155 160 165 170 175 180 185
Seat Breadth Standing Height
(hip) with Standing height
Y=0.43x-18.9
20
18 Figure 3
16 Figure 4
14
12
Seat Breadth (hip) with
10
Standing height
8
6
4
2
0
150 160 170 180 190

6. Y=0.002x+17
Shoulder Seat height with standing height
60
50
Shoulder seat height
40
30 Series1
20
10
0
150 155 160 165 170 175 180 185
Standing height
Elbow rest height with standing height
Y=0.243x+10.57
25
Figure 5
20
Elbow rest height
15
Series1
10
5
0
150 155 160 165 170 175 180 185
Standing height

7. Y=0.015x+14.21
5th ,50th and 95th percentiles.
Anthropometric Data of females 32nd batch
Table 2
Index Height 2 3 4 5
6
1 153 46 58 47 20.5 55
2 156 50 47 48 22 57
3 152 47 57 41 17 52
4 159 48 56 46.5 20 55
5 160 46 49 46 17.5 52
6 155.5 48 49 35 16 50.5
7 152 44 45 39 19 47
8 157 49 54 44 22 54
9 156 42 49 45 11 54
10 152 49 56 47.5 22.5 57
11 160 41.5 48 47 21 57.5
12 161 51 54 38 22 53
13 165 51 60 46 18 56
14 146 42 46 53 22 46
15 152.5 44 49 42 19 51

8. 16 157 48 53 40 20 53
17 148 47 48 38 21 50
18 162 44.5 56 39 17.5 47
19 148 39 51.5 31.5 15.5 48
20 152 48.5 51 34 21 47
21 172 53 54 39 22 54
22 161 50 57 39 23 52
23 167 52.5 54 45 22.5 52
24 146 47.5 53.5 36 21 53
25 165.5 53.5 55 33 17.5 50
26 165 51 60 36.5 16.5 48
27 154 49 53 38 15 45.5
28 153 48 52 38 22 49
29 157 47 52.5 34 22 52
30 153 49 53.5 37 17.5 49
31 153.5 48 55 34.5 21 51.5
32 155 51.5 52 35 20 49
33 157.5 54 55 35 15 48
34 153 46 53 36.5 17.5 49
35 155 49 58 35 18 50
36 161 49 59 34 15.5 46
37 155 47.5 55 30 22 52
38 148 40 52 33 21 48
39 157 59.5 51 34.5 25 54.5
40 151 36.5 50 31 18 45
41 147 42 52 32.5 18 47
Mode 153 49 49 35 22 52
Average 156.0875 47.675 53.025 39.0375 19.4125 50.9875
Data Analysis
Seat height
Standing
height Mean 47.53659
Standard Error 0.687739
Mean 155.8658537 Median 48
Standard Error
Seat Breadth
Seat depth 0.927398734 Mode 49
Median
breadth 155 Standard 4.403678
Mean
Mode 38.87805
153 Deviation
Standard Error
Standard
Mean
0.878743
5.938249311
53 Sample 19.39238
Median
DeviationError 38
Standard 0.579108 Variance
Mode
Sample 35
35.26280488
Median
Standard
535.6267 Kurtosis 0.909733
Variance
Mode 49 Skewness -0.16458
Deviation
Kurtosis
Standard
Sample
0.227205
3.708099
31.65976 Range 23
Skewness
Deviation
Variance 0.532152894 Minimum 36.5
Range Variance
Kurtosis
Sample 2613.75
-0.52581
Maximum 59.5
Minimum
Skewness
Kurtosis 146
0.593447
-0.4179 Sum 1949
Maximum
Range
Skewness 172 23
-0.11869 Count 41
Minimum
Sum 6390.5 30
Range 15
Maximum
Count 4145 53
Minimum
Maximum 60
Sum 2173
Count 41

9. Sum 1594
Count 41
Table 3
Standing Seat death Seat Shoulder
Seat height elbow rest
height breadth Breadth sseat height
5th 147.9 39.95 46.95 31.475 15 45.975
50TH 155.25 48 53.25 38 20 51.25
95TH 165.575 53.525 59.05 47.525 22.525 57
Correlation of Measurements with Standing Height

10. Seat height with standing height
70 y = 0.398x - 14.51
60
50
40 Seat Height with
30 standing height
20
S
g
h
a
e
t
i
10
0
140 150 160 170 180
Standing height
Seatr depth breadth with Stasnding height
y = 0.272x + 10.43
70
60
50
40
30 Se…
20
10
S
b
h
p
d
a
e
r
t
0
140 150 160 170 180
Standing Height
Seat Breadth (hip) with Standing height
60
50 y = 0.098x + 23.70
40
30 Seat Breadth (hip)
with Standing height
20
10
0
140 150 160 170 180

11. Shoulder Seat height with standing height
y = 0.164x + 25.33
70
60
50
40
30 Se…
20
10
S
g
d
u
o
h
a
s
e
r
t
i
l
0
140 150 160 170 180
Standing height
Elbow rest height with standing height
y = -0.004x + 20.13
30
25
20
15
Se…
10
5
w
E
g
h
o
b
s
e
r
t
i
l
0
140 150 160 170 180
Standing height