| Similarity | Rank | |
|---|---|---|
| semi-structured | 0.745 | 40048 |
| ited | 0.687 | 69250 |
| life-historie | 0.672 | 79350 |
| case-study | 0.665 | 39564 |
| instructional | 0.664 | 22395 |
| interview | 0.658 | 1214 |
| evaluation | 0.658 | 2824 |
| nfer | 0.656 | 50048 |
| assignments | 0.653 | 59701 |
| dmr | 0.652 | 69199 |
| sub-sample | 0.652 | 42310 |
| fieldwork | 0.652 | 12367 |
| self-instructional | 0.650 | 59151 |
| interviewing | 0.648 | 73583 |
| wasl | 0.647 | 50833 |
| in-company | 0.645 | 64910 |
| graded | 0.644 | 66765 |
| collation | 0.643 | 34617 |
| in-school | 0.643 | 61495 |
| field-work | 0.643 | 37686 |
| questionnaire | 0.641 | 4235 |
| policy-related | 0.639 | 71394 |
| tape-record | 0.638 | 35090 |
| non-elt | 0.638 | 81309 |
| detailed | 0.637 | 1666 |