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Table 1 Summary statistics for the original and transformed measures recorded in lambs individually exposed to the behavioral tests

From: Identification of QTLs for behavioral reactivity to social separation and humans in sheep using the OvineSNP50 BeadChip

Variable

n

Description

Original data

Transformed data

Mean (± SD)

Min

Max

Mean (± SD)

Min

Max

Transformation

AT1-LOCOM

1066

number

19.83 (8.80)

1

50

   

none

AT2-LOCOM

1066

number

4.84 (4.15)

1

36

   

none

AT1-HBLEAT

1099

number

10.59 (7.06)

0

40

2.95 (1.38)

0

6.33

Square root

AT2-HBLEAT

1099

number

2.50 (3.53)

0

26

1.09 (1.15)

0

5.10

Square root

AT1-LBLEAT

1099

number

2.65 (3.21)

0

21

0.41 (0.36)

0

1.34

Log

AT2-LBLEAT

1099

number

1.09 (2.02)

0

12

0.20 (0.29)

0

1.11

Log

AT1-VIGIL

1066

duration (s)

20.34 (9.82)

0

51.76

   

none

AT2-PROX

1033

duration (s)

26.7 (16.94)

0

60

   

none

CT1-LOCOM

1099

number

5.92 (2.21)

1

14

   

none

CT1-HBLEAT

1099

number

3.20 (3.39)

0

22

1.38 (1.14)

0

4.69

Square root

CT1-LBLEAT

1099

number

1.70 (1.99)

0

10

0.33 (0.30)

0

1.04

Log

CT2-DIST

1099

distance (m)

5.39 (1.16)

1.75

9

   

none

CT2-SEEN

1099

duration (s)

10.55 (7.18)

0

59

   

none

IBT-LOCOM

1094

number

17.81 (15.50)

0

149

3.86 (1.70)

0

12.21

Square root

IBT-HBLEAT

1094

number

5.62 (5.03)

0

35

2.01 (1.26)

0

5.92

Square root

CORT

477

concentration (ng/ml)

46.74 (18.48)

16

127.90

1.64 (0.17)

1.20

2.11

Log