Table 6 Computing time for logistic regression and survival analysis (seconds).

From: HDMAC: A Web-Based Interactive Program for High-Dimensional Analysis of Molecular Alterations in Cancer

Number of Observations

Number of variables

Logistic regression

Survival analysis

Small (50)

Medium (500)

Large (5000)

Small (50)

Medium (500)

Large (5000)

Small (50)

1.5

1.7

4.5

1.4

1.6

2.5

Medium (200)

1.7

1.9

5.5

1.6

5.8

14.1

Large (1000)

4.3

6.4

16.4

12.8

59.2

128.2

Back to article page