Table 2.10

Average prose scores, by educational attainment, age group,
Canada, population aged 16 to 65 years, 2003
  Age group
16 to 20
21 to 25
26 to 30
31 to 35
36 to 40
Mean Standard
error
Mean Standard
error
Mean Standard
error
Mean Standard
error
Mean Standard
error
High school not completed 273 (3.1) 259 (8.0) 262 (5.4) 242 (7.2) 226 (5.5)
High School 292 (2.4) 287 (3.9) 273 (4.7) 280 (4.0) 272 (3.4)
Trade-vocational 304 (5.8) 299 (4.3) 302 (8.5) 295 (6.5) 289 (3.7)
Non-university post-secondary 307 (11.7) 307 (4.2) 302 (5.7) 299 (3.6) 292 (5.2)
University 302 E (18.2) 315 (4.8) 312 (4.4) 311 (4.9) 309 (3.7)
Canada 283 (2.0) 294 (2.2) 293 (2.3) 291 (2.3) 281 (2.8)

  Age group
41 to 45
46 to 50
51 to 55
55 to 60
61 to 65
Mean Standard
error
Mean Standard
error
Mean Standard
error
Mean Standard
error
Mean Standard
error
High school not completed (5.5) (3.7) 239 (4.8) 231 (5.3) 222 (5.8) 215 (5.1)
High School (3.4) (5.3) 278 (3.6) 272 (3.1) 273 (3.4) 260 (5.0)
Trade-vocational (3.7) (4.2) 289 (4.7) 278 (4.9) 275 (8.8) 259 (7.6)
Non-university post-secondary (5.2) (5.5) 296 (5.1) 291 (4.5) 276 (5.0) 269 (7.4)
University (3.7) (5.0) 306 (3.0) 304 (4.4) 299 (4.5) 295 (4.4)
Canada (2.8) (2.7) 282 (1.9) 274 (2.4) 263 (3.0) 251 (3.3)

E. Use with caution.

Source: International Adult Literacy and Skills Survey, 2003.

Table 2.11

Average prose scores with .95 confidence interval and scores at the 5th, 25th, 75th and
95th percentiles, by level of educational attainment, Canada, population aged 16 and over,
1994 and 2003
5th per-
centile
Standard
error
25th per-
centile
Standard
error
Mean Standard
error
75th per-
centile
Standard
error
95th per-
centile
Standard
error
High school not completed
IALS 102 (10.8) 179 (6.4) 224 (3.7) 278 (3.9) 320 (5.7)
IALSS 129 (3.1) 188 (2.5) 229 (1.2) 271 (1.8) 322 (2.6)
High school
IALS 193 (37.5) 255 (7.2) 282 (4.9) 317 (2.8) 359 (4.1)
IALSS 174 (4.9) 240 (2.3) 270 (1.6) 305 (1.8) 345 (3.5)
Non-university post-secondary
IALS 220 (30.6) 266 (5.0) 296 (4.0) 326 (6.4) 367 (7.9)
IALSS 202 (4.6) 258 (1.4) 286 (1.2) 318 (1.2) 355 (2.1)
University
IALS 249 (34.8) 304 (16.1) 328 (8.6) 353 (11.7) 393 (23.2)
IALSS 226 (4.4) 281 (2.0) 306 (1.5) 338 (2.0) 375 (2.2)

Note: Non-university post-secondary includes those matriculating from a trade-vocational school.

Source: International Adult Literacy Survey, 1994; International Adult Literacy and Skills Survey, 2003.