Table 3. Analysis of video quality indicators.
VPI: Video Power Index, GQS: Global Quality Score
| Video source | N | Views mean ± Std | p-value | DISCERN mean ± Std | p-value | GQS mean ±Std | p-value | VPI mean ± Std | p-value | |
| Video uploader | ||||||||||
| Professional | 101 | 4,094,051±57,629 | 0.374 | 35.85±10.42 | 0.002 | 4.03±0.94 | 0.065 | 98.12±2.47 | 0.555 | |
| Non-professional | 97 | 2,005,674±7,598,405 | 31.29±9.95 | 3.75±1.14 | 97.51±10.11 | |||||
| Video release date | ||||||||||
| Pre-pandemic | 65 | 6,028,906±27,075,433 | 0.200 | 33.31±10.02 | 0.772 | 3.85±0.95 | 0.657 | 98.45±1.68 | 0.394 | |
| Post-pandemic | 133 | 1,625,343±6,572,393 | 33.77±10.64 | 3.92±1.10 | 97.51±8.80 | |||||
| Country group | ||||||||||
| India | 91 | 864,783±1,780,249 | 0.06 | 33.71±11.28 | 0.302 | 3.80±1.12 | 0.007 | 98.54±1.42 | 0.187 | |
| Europe-England(UK) | 36 | 1,801,197±4,082,255 | 34.17±7.75 | 4.31±0.82 | 98.44±1.30 | |||||
| USA-Canada | 54 | 4,858,268±16,745,900 | 34.50±10.67 | 3.96±0.88 | 95.97±13.60 | |||||
| Other countries | 17 | 11,892,038±47261469 | 29.12±9.32 | 3.29±1.26 | 98.52±3.03 | |||||
| Exercise type | ||||||||||
| Yoga | 58 | 504,409±712,287 | 0.256 | 33.14±9.54 | 0.950 | 3.95±0.92 | 0.570 | 96.92±13.01 | 0.688 | |
| Aerobic | 38 | 3,829,009±16,555,827 | 33.45±11.59 | 3.89±1.15 | 97.78±2.45 | |||||
| Strengthening | 44 | 1,564,757±3,018,290 | 34.36±9.83 | 4.02±0.90 | 98.10±2.70 | |||||
| Unified | 58 | 6,283,485±27,080,504 | 33.64±11.11 | 3.74±1.20 | 98.53±1.80 | |||||
| Subscriber count | Less | 152 | 565,086±2,046,800 | 0.031 | 32.99±10.35 | 0.123 | 3.79±1.09 | 0.011 | 97.81±8.23 | 0.980 |
| More | 46 | 11,351,226±32,905,481 | 35.70±10.50 | 4.24±0.82 | 97.84±2.19 | |||||
| Insulin resistance | Yes | 71 | 417,727±925,620 | 0.024 | 38.73±12.70 | 0.000 | 4.18±1.00 | 0.004 | 98.50±2.26 | 0.324 |
| No | 127 | 4,554,259±20,436,977 | 30.76±7.56 | 3.73±1.05 | 97.44±8.92 | |||||
| Fertility/Infertility | Yes | 31 | 580,294±1,303,784 | 0.361 | 41.29±14.07 | 0.001 | 4.39±0.88 | 0.004 | 98.62±1.50 | 0.507 |
| No | 167 | 3,533,296±17,899,761 | 32.19±8.95 | 3.80±1.06 | 97.67±7.90 | |||||
| Menstrual regulation/irregulation | Yes | 52 | 558,042±1,130,339 | 0.034 | 41.29±12.16 | 0.000 | 4.33±0.76 | 0.000 | 98.59±1.32 | 0.377 |
| No | 146 | 3,965,968±19,110,415 | 30.88±8.18 | 3.74±1.10 | 97.55±8.43 | |||||
| Hormone balance/imbalance | Yes | 85 | 442,173±930,782 | 0.026 | 37.42±12.24 | 0.000 | 4.08±0.96 | 0.026 | 98.46±2.20 | 0.282 |
| No | 113 | 5,048,361±21,622,497 | 30.75±7.70 | 3.75±1.09 | 97.33±9.44 | |||||
| Diet advice | Yes | 74 | 3,230,005±22,654,830 | 0.917 | 38.20±13.07 | 0.000 | 4.00±1.13 | 0.275 | 98.65±1.42 | 0.217 |
| No | 124 | 2,976,042±11,403,904 | 30.88±7.23 | 3.83±1.05 | 97.32±9.11 | |||||
| Scientific article cited | Yes | 17 | 700,049±1,584,454 | 0.536 | 45.82±14.95 | 0.002 | 4.53±0.87 | 0.009 | 98.24±1.98 | 0.803 |
| No | 181 | 3,293,639±17,211,258 | 32.47±9.14 | 3.83±1.05 | 97.78±7.59 | |||||