Table 2.
Sleep and dream measures in the two groups.
| Variables | Pandemic Mean (sd) |
Pre-Pandemic Mean (sd) |
|
|---|---|---|---|
| STs * | 1.417 (1.06) | 0.996 (1.51) | |
| Sleep variables | SOL * | 14.087 (10.22) | 10.102 (4.09) |
| NOA * | 1.218 (0.79) | 1.593 (1.37) | |
| ISW * | 4.320 (3.23) | 6.709 (7.74) | |
| TBT | 493.330 (49.14) | 503.367 (76.60) | |
| TST | 441.661 (36.90) | 457.102 (64.07) | |
| SE (%) | 90.040 (4.38) | 90.930 (5.19) | |
| Sleep depth | 3.787 (0.58) | 3.73 (0.58) | |
| Sleep quiet | 3.371 (0.63) | 3.312 (0.72) | |
| Sleep restless | 3.453 (0.59) | 3.279 (0.56) | |
| Dream variables | DR frequency * | 0.701 (0.52) | 0.599 (0.69) |
| TWC * | 73.059 (64.14) | 124.819 (88.89) | |
| EL * | 2.429(1.12) | 2.767 (0.88) | |
| B | 1.903 (0.92) | 2.750 (0.86) | |
| VV | 2.972 (0.82) | 3.582 (0.90) | |
* Values are reported as raw data. STs, sleep talking episodes; SOL, sleep onset latency; NOA, number of nocturnal awakenings; ISW, intra-sleep wakefulness; TBT, total bed time; TST, total sleep time; SE, sleep efficiency; DR, dream recall; TWC, total word count; EL, emotional intensity; B, bizarreness; VV, vividness.