| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T208 |
0-55 |
Sentence |
denotes |
Three limitations of the current study should be noted. |
| T209 |
56-184 |
Sentence |
denotes |
One is the cross-sectional study design, which does not allow for the prediction of a causal relationship between the variables. |
| T210 |
185-323 |
Sentence |
denotes |
Future research should use longitudinal data to examine the relationship between feelings of loneliness, malnutrition, and subjective age. |
| T211 |
324-399 |
Sentence |
denotes |
A further limitation is the use of only one question concerning loneliness. |
| T212 |
400-481 |
Sentence |
denotes |
However, previous studies have also used a single question for this purpose [77]. |
| T213 |
482-659 |
Sentence |
denotes |
Third, the ability to generalize the findings is limited, because the sample and the sampling procedure did not guarantee the representativeness of Jewish and Arab older adults. |
| T214 |
660-762 |
Sentence |
denotes |
The sample included only older adults who answered the telephone at the moment the researchers called. |
| T215 |
763-850 |
Sentence |
denotes |
Those who did not answer or did not have a telephone are not represented in this study. |
| T216 |
851-988 |
Sentence |
denotes |
Fourth, all variables were measured at the same time, therefore, general attitudes and emotions may have had an influence on all ratings. |
| T217 |
989-1039 |
Sentence |
denotes |
These various factors may have biased the results. |
