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Table 1 Age, height, weight, mean peak expiratory flow (PEF), and number of PEF measurements for each subject

From: Effect of hourly concentration of particulate matter on peak expiratory flow in hospitalized children: A panel study

Sex

Age

Height

Weight

Number of PEF measurements

PEF

    

7 a.m.

7 p.m.

mean

max

min

 

years

cm

kg

n

n

l/minute

l/minute

l/minute

Boy

8

119.0

20.3

64

67

217.6

329

105

Boy

9

133.2

33.3

58

63

250.6

326

138

Boy

9

136.7

32.3

67

70

260.9

436

142

Boy

10

137.0

33.3

72

72

305.9

434

219

Boy

10

138.3

28.6

68

65

198.2

358

130

Boy

10

130.8

25.7

70

67

301.9

427

126

Boy

11

134.5

29.3

72

71

232.5

349

106

Boy

11

145.3

35.9

77

74

288.0

415

123

Boy

12

163.0

53.7

65

66

473.1

669

386

Boy

12

134.5

30.2

66

68

296.1

382

160

Boy

13

160.4

46.3

77

70

378.7

450

281

Boy

14

164.0

56.9

77

74

505.3

692

193

Boy

15

170.5

51.7

81

75

399.6

530

181

Boy

15

163.2

60.0

68

61

459.6

561

301

Girl

10

139.1

31.4

73

72

294.2

397

188

Girl

12

152.5

51.5

70

71

351.4

474

214

Girl

12

147.2

41.8

73

69

241.9

319

145

Mean

11

145.2

39.0

71

69

320.9