Table 3.

Correlation between lipid contents at departure measured using the labelled water method and lipid contents at the start of the SRDL record predicted using the CDof a sphere(0.49)

Departure lipid content (%)
Minimum lipid contenta (%)
Minimum error (CD=0.69)
Slope = 1 (CD=0.49)
Min. error (CD=0.69)
Slope = 1 (CD=0.49)
Days afterb
ReferenceMeasured lipid contentPredicted lipid contentResidualcPredicted lipid contentResidualcPredicted lipid contentPredicted lipid contentDepartureWeaning
2846_99 43.29 36.28* 7.01* 36.45* 6.84* 29.06 31.18 77 137 
28497_99 37.18 42.14* −4.97* 53.31* −16.13* 24.16 27.70 38 84 
28496_99 42.12 40.07 2.05 38.99 3.13 30.15 31.95 93 152 
26627_99 43.15 34.78* 8.37* 36.07* 7.08* 25.27 28.49 27 76 
28494_99 42.51 41.37 1.15 40.5 2.01 32.69 33.76 24 82 
17217_99 41.79 41.83 −0.04 40.24 1.55 29.25 31.31 42 106 
2849_99 41.04 39.21 1.83 37.99 3.05 30.01 31.85 58 121 
5812_99 40.63 39.53 1.10 39.07 1.56 25.07 28.34 57 98 
Cleo_00 39.81 40.48 −0.67 39.29 0.52 28.41 30.72 42 114 
FirstOne_00 23.1 25.56* 2.46* 28.53* −5.43* 23.34 27.11 57 87 
Ella_00 45.81 41.25* 4.56* 43.37* 2.44* 26.61 29.44 41 101 
Alice_00 41.78 43.88 −2.10 41.7 0.08 27.01 29.72 63 123 
Flora_00 46.19 43.53 2.66 43.41 2.78 30.62 32.28 65 126 
Billie_00 39.37 37.9 1.47 38.57 0.8 26.24 29.18 100 152 
Doris_00 42.54 40.61 1.93 39.38 3.16 28.99 31.12 36 87 
20918_00 43.28 43.54 −0.26 41.46 1.82 24.75 28.12 32 76 
Mean 40.85 41.09 1.38 40.05 1.86 27.60 30.14 53.25 107.63 
s.d. 5.24 1.95 0.82 1.61 1.09 2.68 1.90 22.42 25.56 
Min. 23.10 37.90 −2.10 37.99 0.08 23.34 27.11 24 76 
Max. 46.19 43.88 2.66 43.41 3.16 32.69 33.76 100 152 
Departure lipid content (%)
Minimum lipid contenta (%)
Minimum error (CD=0.69)
Slope = 1 (CD=0.49)
Min. error (CD=0.69)
Slope = 1 (CD=0.49)
Days afterb
ReferenceMeasured lipid contentPredicted lipid contentResidualcPredicted lipid contentResidualcPredicted lipid contentPredicted lipid contentDepartureWeaning
2846_99 43.29 36.28* 7.01* 36.45* 6.84* 29.06 31.18 77 137 
28497_99 37.18 42.14* −4.97* 53.31* −16.13* 24.16 27.70 38 84 
28496_99 42.12 40.07 2.05 38.99 3.13 30.15 31.95 93 152 
26627_99 43.15 34.78* 8.37* 36.07* 7.08* 25.27 28.49 27 76 
28494_99 42.51 41.37 1.15 40.5 2.01 32.69 33.76 24 82 
17217_99 41.79 41.83 −0.04 40.24 1.55 29.25 31.31 42 106 
2849_99 41.04 39.21 1.83 37.99 3.05 30.01 31.85 58 121 
5812_99 40.63 39.53 1.10 39.07 1.56 25.07 28.34 57 98 
Cleo_00 39.81 40.48 −0.67 39.29 0.52 28.41 30.72 42 114 
FirstOne_00 23.1 25.56* 2.46* 28.53* −5.43* 23.34 27.11 57 87 
Ella_00 45.81 41.25* 4.56* 43.37* 2.44* 26.61 29.44 41 101 
Alice_00 41.78 43.88 −2.10 41.7 0.08 27.01 29.72 63 123 
Flora_00 46.19 43.53 2.66 43.41 2.78 30.62 32.28 65 126 
Billie_00 39.37 37.9 1.47 38.57 0.8 26.24 29.18 100 152 
Doris_00 42.54 40.61 1.93 39.38 3.16 28.99 31.12 36 87 
20918_00 43.28 43.54 −0.26 41.46 1.82 24.75 28.12 32 76 
Mean 40.85 41.09 1.38 40.05 1.86 27.60 30.14 53.25 107.63 
s.d. 5.24 1.95 0.82 1.61 1.09 2.68 1.90 22.42 25.56 
Min. 23.10 37.90 −2.10 37.99 0.08 23.34 27.11 24 76 
Max. 46.19 43.88 2.66 43.41 3.16 32.69 33.76 100 152 
*

Excluded from summary statistics and correlation analysis (see below and text).

Calculated from the absolute residual values.

a

Minimum lipid content refers to the lowest predicted lipid content observed.

b

Number of days after departure and weaning at which minimum drift rate occurred.

c

The difference between the actual and predicted lipid content.

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