Table 3 Fitted Gaussian Mixture Models parameters for thermally aged VLPs imaged by a single pass of an AFM tip

From: Analyzing atomic force microscopy images of virus-like particles by expectation-maximization

Description

Number of VLPs, total

Fraction

Mean

Sigma

95% C.I. of mean

0 h

19

0.62

98.1

5.11

3.7

  

0.38

112.7

2.81

2.0

1 h

25

0.62

98.5

7.05

4.3

  

0.38

113.3

8.27

5.0

2 h

23

0.33

109.9

10.8

6.9

  

0.67

123.0

8.98

5.7

3 h

31

1.00

106.2

7.08

2.5

All 4 h

98

0.23

96.8

5.6

2.3

  

0.46

106.3

6.9

2.8

  

0.22

114.8

5.5

2.3

  

0.09

129.6

5.6

2.3

  1. Individual VLP width is the extracted descriptor from each image. Data for each aging time is determined from the ensemble of three AFM images.