data members 194 declare 529

fill 617 procs 193 views 193

vector 529

Vector autoregression See Var.

Verbose mode 85

W

wald 530 Wald test 530

Watson test 284 Weibull distribution 587

Weighted least squares 543 Weighted two-stage least squares 547 wend 644

wfcreate 531 wfopen 532 wfsave 540 wfselect 542 while 644 While loop 106

abort 106 end of 644 exit loop 108 start of 644

white 542 Wildcards 14 wls 543 Workfile 11, 399

append contents of workfile page to current page 383

close 12

contract page 385

convert repeated obs to repeated series 402 convert repeated series to repeated obs 396 copy from page 386

create 260

create new workfile 531 create page in 388

date strings 128, 148, 591 define structured page 399 delete page 392

end date of observation interval 590

expand 290 export page 540 frequency 11

load workfile pages into 392 number of observations in 590 observation date functions 148, 591 observation number 589

open existing 12, 532

open foreign source into 532 panel to pool 402

period indicators 591

pool page to panel page 396 rename page 393

save 12, 540

save or export page 394 seasonal indicators 591 set active page 395

set active workfile and page 542 sort observations 478

stack page 396

start date of observation interval 590 time trend 592, 594

time trend (calendar based) 592 unstack page 402

workfile 545 Write

data to text file 545 write 545

wtsls 547

X

x11 548

x12 550 xy 556

XY (line) graph 558 XY (pairs) graph 561 XY graph 556 xyline 558

xypair 561