Difference between revisions of "Scale"

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Line 18: Line 18:
 
|+ Males (North America)
 
|+ Males (North America)
 
|-
 
|-
!   !! 5th % !! 50th  !! 95th
+
!       !! 5th % !! 50th  !! 95th
 
|-
 
|-
| Stature   || 5′ 3⁵⁄₈″<br>162㎝ || 5′ 8¹⁄₄″<br>173㎝ || 6′  ³⁄₄″<br>185㎝
+
| Stature   || 5′ 3⁵⁄₈″<br>162㎝ || 5′ 8¹⁄₄″<br>173㎝ || 6′  ³⁄₄″<br>185㎝
 
|-
 
|-
| Eye height   || 5′  ³⁄₄″<br>154㎝ || 5′ 4³⁄₄″<br>164㎝ || 5′ 8⁵⁄₈″<br>174㎝
+
| Eye height || 5′  ³⁄₄″<br>154㎝ || 5′ 4³⁄₄″<br>164㎝ || 5′ 8⁵⁄₈″<br>174㎝
 +
|-
 +
| Sitting height || 33.2″ || 35.7″ || 38.0″
 +
|-
 +
| {{abbr|Body width|Combined Air Force personnel and college students}} || 18.8″ || 20.9″ || 22.8″
 
|}
 
|}
 
|
 
|
Line 28: Line 32:
 
|+ Females (North America)
 
|+ Females (North America)
 
|-
 
|-
! &nbsp; !! 5th % !! 50th  !! 95th
+
! &nbsp;     !! 5th % !! 50th  !! 95th
 
|-
 
|-
| Stature || 4′ 11″<br>150㎝ || 5′ 2⁷⁄₈″<br>160㎝ || 5′ 7¹⁄₈″<br>170㎝
+
| Stature   || 4′ 11″<br>150㎝ || 5′ 2⁷⁄₈″<br>160㎝ || 5′ 7¹⁄₈″<br>170㎝
 
|-
 
|-
 
| Eye height || 4′ 9¹⁄₄″<br>146㎝ || 5′  ¹⁄₄″<br>153㎝ || 5′ 5¹⁄₄″<br>166㎝
 
| Eye height || 4′ 9¹⁄₄″<br>146㎝ || 5′  ¹⁄₄″<br>153㎝ || 5′ 5¹⁄₄″<br>166㎝
 +
|-
 +
| Sitting height || 30.9″ || 33.4″ || 35.7″
 
|}
 
|}
 
|}
 
|}
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Extrapolating from the data, male/female eye height is ∼95%/∼97% of stature.
 
Extrapolating from the data, male/female eye height is ∼95%/∼97% of stature.
 
{|
 
|
 
{| class="wikitable"
 
|+ Body width (including arms)
 
|-
 
! Adults: !! 5th % !! 50th  !! 95th
 
|-
 
| {{abbr|Males|Combined Air Force personnel and college students}} || 18.8″ || 20.9″ || 22.8″
 
|-
 
| Females || 57.3″ || 60.3″ || 65.3″
 
|}
 
|
 
{| class="wikitable"
 
|+ Sitting height
 
|-
 
! Adults: !! 5th % !! 50th  !! 95th
 
|-
 
| Males  || 33.2″ || 35.7″ || 38.0″
 
|-
 
| Females || 30.9″ || 33.4″ || 35.7″
 
|}
 
|}
 
  
 
===6mm===
 
===6mm===

Revision as of 19:41, 9 February 2018

Human height

From Preliminary Human Factors Guidelines for Traffic Management Centers (July 1999) FHWA, U.S. DoT
Males (North America)
  5th % 50th 95th
Stature 5′ 3⁵⁄₈″
162㎝
5′ 8¹⁄₄″
173㎝
6′ ³⁄₄″
185㎝
Eye height 5′ ³⁄₄″
154㎝
5′ 4³⁄₄″
164㎝
5′ 8⁵⁄₈″
174㎝
Sitting height 33.2″ 35.7″ 38.0″
Body width 18.8″ 20.9″ 22.8″
Females (North America)
  5th % 50th 95th
Stature 4′ 11″
150㎝
5′ 2⁷⁄₈″
160㎝
5′ 7¹⁄₈″
170㎝
Eye height 4′ 9¹⁄₄″
146㎝
5′ ¹⁄₄″
153㎝
5′ 5¹⁄₄″
166㎝
Sitting height 30.9″ 33.4″ 35.7″

When people stand normally (i.e., with some slump), their eye height lowers by about 1.6 in (4.1 cm) for males and by about 1.2 in (3.0 cm) for females.

Extrapolating from the data, male/female eye height is ∼95%/∼97% of stature.

6mm

6㎜ ∶ 171㎝ ≡ 1 ∶ 285
6㎜ ∶ 67¹⁄₂″ ≡ 1 ∶ 285³⁄₄
6㎜ ∶ 172㎝ ≡ 1 ∶ 286²⁄₃
¹⁄₄″ ∶ 6′ ≡ 1 ∶ 288
1″ ∶ 25′ ≡ 1 ∶ 300
6㎜ ∶ 180㎝ ≡ 1 ∶ 300
6㎜ ∶ 6′ ≡ 1 ∶ 304.8