§ 43.09 What period-based sampling plans are available for other rail modes?

(a)    Table 43.07 shows the available ready-to-use sampling plans for other rail modes, including light rail (LR), heavy rail (HR), monorail and automated guideway (MG). 

(b)   Separate sampling plans are available for one-way train trips and one-way car trips.

(c)    Separate sampling plans are available for the base option and for the APTL option.

Table 43.07.  Period-Based Ready-to-Use Sampling Plans for Other Rail Modes

Sampling Frequency

Sample Size for Period and Year

One-Way Train Trips

One-Way Car Trips

Reporting 100% UPT

(APTL Option)

Not Reporting 100% UPT

(Base Option)

Reporting 100% UPT

(APTL Option)

Not Reporting 100% UPT

(Base Option)

Quarterly

Trips for a Quarter

13

45

13

72

Total Sample Size for Year

52

180

52

288

Monthly

Trips for a Month

5

15

5

24

Total Sample Size for Year

60

180

60

288

Weekly

Trips for a Week

1

4

1

6

Total Sample Size for Year

52

208

52

288