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Table of contents:

  1. Overview

  2. Performance Plots

  3. Performance of PETfold_pre2.0(seed) - scored higher in this pairwise comparison

  4. Performance of IPknot - scored lower in this pairwise comparison

  5. Compile and download dataset for PETfold_pre2.0(seed) & IPknot [.zip] - may take several seconds...


Overview

Metric PETfold_pre2.0(seed) IPknot
MCC 0.761 > 0.531
Average MCC ± 95% Confidence Intervals 0.764 ± 0.022 > 0.531 ± 0.032
Sensitivity 0.731 > 0.464
Positive Predictive Value 0.793 > 0.607
Total TP 28948 > 18380
Total TN 111272158 < 111278395
Total FP 11845 < 14009
Total FP CONTRA 1174 < 2004
Total FP INCONS 6382 < 9883
Total FP COMP 4289 > 2122
Total FN 10643 < 21211
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of PETfold_pre2.0(seed) and IPknot. Positive Predictive Value (PPV) is plotted against sensitivity. Each dot represents a single test of each method. See tables below for raw data (individual counts for PETfold_pre2.0(seed) and IPknot).

  2. Average Matthews Correlation Coefficients (MCC) with 95% confidence intervals (CIs) were plotted for different RNA families, for which at least 3 members were present in the benchmarking dataset. 'n' denotes the number of MCCs used to calculate the average and CI. See tables below for raw data (individual counts for PETfold_pre2.0(seed) and IPknot).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for PETfold_pre2.0(seed) and IPknot. The whiskers correspond to 95% confidence intervals (CIs). 'n' denotes the number of MCCs used to calculate average MCCs and CIs. See tables below for raw data (individual counts for PETfold_pre2.0(seed) and IPknot).

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Performance of PETfold_pre2.0(seed) - scored higher in this pairwise comparison

1. Total counts & total scores for PETfold_pre2.0(seed)

Total Base Pair Counts
Total TP 28948
Total TN 111272158
Total FP 11845
Total FP CONTRA 1174
Total FP INCONS 6382
Total FP COMP 4289
Total FN 10643
Total Scores
MCC 0.761
Average MCC ± 95% Confidence Intervals 0.764 ± 0.022
Sensitivity 0.731
Positive Predictive Value 0.793
Nr of predictions 83

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2. Individual counts for PETfold_pre2.0(seed) [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00024 0.89 0.88 0.90 405 1085153 80 10 33 37 53
CRW_00034 0.80 0.78 0.83 369 1141870 113 17 60 36 105
CRW_00048 0.85 0.84 0.87 395 1170759 96 18 43 35 75
CRW_00054 0.86 0.86 0.87 390 1107367 95 16 43 36 66
CRW_00059 0.85 0.83 0.87 392 1172293 95 17 44 34 81
CRW_00061 0.84 0.82 0.86 388 1181504 96 16 45 35 88
CRW_00068 0.86 0.86 0.87 394 1108851 94 17 43 34 63
CRW_00096 0.86 0.84 0.88 392 1178434 98 11 43 44 73
CRW_00140 0.85 0.84 0.86 387 1135829 97 15 47 35 76
CRW_00141 0.85 0.82 0.87 392 1201573 98 16 44 38 84
CRW_00150 0.85 0.83 0.87 385 1152477 92 16 43 33 81
CRW_00152 0.84 0.82 0.86 386 1179969 96 16 45 35 85
CRW_00166 0.86 0.84 0.88 393 1190749 97 11 43 43 75
CRW_00173 0.80 0.79 0.81 353 1082222 118 17 64 37 92
CRW_00177 0.84 0.82 0.86 386 1178430 105 17 47 41 87
CRW_00196 0.83 0.81 0.86 384 1207786 102 15 50 37 91
CRW_00230 0.84 0.82 0.87 392 1198473 97 16 45 36 86
CRW_00245 0.86 0.86 0.87 388 1105880 95 18 42 35 65
CRW_00248 0.83 0.80 0.86 388 1218691 98 16 46 36 96
CRW_00250 0.84 0.82 0.87 391 1198474 97 16 45 36 87
CRW_00256 0.85 0.82 0.87 386 1192295 93 16 43 34 82
CRW_00270 0.87 0.86 0.87 391 1111838 94 15 42 37 64
CRW_00271 0.83 0.82 0.85 378 1122307 105 14 52 39 84
CRW_00273 0.86 0.85 0.86 380 1085161 98 14 46 38 66
CRW_00275 0.86 0.85 0.87 390 1114823 98 15 43 40 67
CRW_00277 0.84 0.83 0.85 377 1110354 101 16 48 37 76
CRW_00278 0.84 0.82 0.85 369 1129823 106 15 49 42 81
CRW_00279 0.85 0.83 0.86 385 1179970 103 16 45 42 79
CRW_00280 0.84 0.83 0.85 377 1117815 109 16 52 41 76
CRW_00281 0.85 0.84 0.87 388 1144894 97 16 43 38 76
CRW_00283 0.78 0.77 0.80 331 1015610 118 18 66 34 101
CRW_00284 0.83 0.82 0.84 372 1131319 111 16 53 42 84
CRW_00285 0.84 0.82 0.85 377 1117816 104 17 50 37 81
CRW_00289 0.82 0.80 0.84 382 1189200 109 16 55 38 94
CRW_00292 0.74 0.72 0.77 332 1123817 133 22 79 32 129
CRW_00298 0.66 0.63 0.69 310 1620452 212 16 122 74 184
CRW_00301 0.63 0.59 0.67 307 1762046 213 15 135 63 212
CRW_00306 0.68 0.66 0.70 305 1445417 186 15 113 58 157
CRW_00310 0.63 0.59 0.68 305 1805503 209 14 128 67 216
CRW_00326 0.66 0.63 0.69 315 1627654 205 15 126 64 187
CRW_00330 0.64 0.59 0.69 307 1988567 210 13 128 69 210
CRW_00332 0.60 0.56 0.63 269 1769595 236 16 141 79 208
CRW_00333 0.58 0.52 0.64 269 1892065 217 19 132 66 245
CRW_00345 0.64 0.61 0.67 305 1586418 211 15 133 63 193
CRW_00346 0.65 0.61 0.69 308 1584644 204 15 123 66 193
CRW_00348 0.65 0.62 0.68 312 1615046 210 15 130 65 191
CRW_00358 0.64 0.60 0.67 306 1674911 213 16 132 65 201
CRW_00366 0.65 0.62 0.68 300 1579311 211 15 127 69 182
CRW_00370 0.65 0.62 0.69 313 1640313 205 15 125 65 193
CRW_00371 0.68 0.65 0.71 322 1611455 199 13 120 66 174
CRW_00372 0.64 0.61 0.67 306 1625847 221 14 139 68 192
CRW_00379 0.60 0.54 0.66 286 2126521 223 18 128 77 248
CRW_00386 0.61 0.58 0.65 297 1750802 227 16 141 70 218
CRW_00403 0.68 0.66 0.70 306 1606090 215 15 117 83 158
CRW_00411 0.67 0.64 0.71 318 1615053 200 15 117 68 178
CRW_00414 0.64 0.61 0.67 303 1665770 223 20 132 71 192
CRW_00466 0.86 0.85 0.87 391 1116315 99 14 45 40 67
CRW_00589 0.87 0.84 0.89 376 1094037 99 6 41 52 69
CRW_00590 0.87 0.84 0.89 381 1119327 104 6 42 56 71
CRW_00591 0.87 0.86 0.89 382 1098473 103 6 42 55 64
CRW_00598 0.63 0.60 0.66 294 1665777 224 19 135 70 197
CRW_00758 0.64 0.61 0.67 294 1640327 224 15 130 79 189
CRW_00759 0.65 0.62 0.68 297 1636709 218 15 124 79 184
CRW_00760 0.63 0.59 0.66 287 1638522 227 17 129 81 199
CRW_00763 0.83 0.80 0.87 357 1215610 110 5 48 57 89
CRW_00772 0.79 0.76 0.81 309 945618 130 6 67 57 95
CRW_00778 0.84 0.83 0.85 317 1201654 139 6 48 85 67
CRW_00789 0.83 0.81 0.86 362 1137365 112 11 48 53 85
CRW_00795 0.79 0.76 0.82 299 1152557 159 6 59 94 95
CRW_00800 0.59 0.53 0.66 250 1401598 188 21 106 61 220
CRW_00849 0.79 0.76 0.81 359 1117819 116 16 66 34 111
CRW_00997 0.86 0.85 0.87 395 1135823 93 17 43 33 69
CRW_01153 0.61 0.58 0.64 294 1606070 223 18 146 59 209
CRW_01171 0.63 0.60 0.67 304 1593548 214 15 138 61 202
CRW_01300 0.62 0.59 0.66 302 1693261 218 17 140 61 213
CRW_01343 0.87 0.85 0.89 367 977489 81 8 37 36 67
PDB_00703 0.79 0.73 0.86 361 1073423 107 9 52 46 134
PDB_00854 0.76 0.68 0.86 364 1500354 120 9 51 60 171
PDB_01088 0.75 0.67 0.85 365 1471040 119 5 60 54 182
PDB_01103 0.76 0.67 0.86 376 1606090 108 8 54 46 186
PDB_01105 0.77 0.70 0.86 376 1433534 108 3 58 47 164
PDB_01120 0.80 0.73 0.86 387 1204680 102 10 51 41 140
PDB_01273 0.80 0.75 0.86 368 1117832 112 8 52 52 123

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Performance of IPknot - scored lower in this pairwise comparison

1. Total counts & total scores for IPknot

Total Base Pair Counts
Total TP 18380
Total TN 111278395
Total FP 14009
Total FP CONTRA 2004
Total FP INCONS 9883
Total FP COMP 2122
Total FN 21211
Total Scores
MCC 0.531
Average MCC ± 95% Confidence Intervals 0.531 ± 0.032
Sensitivity 0.464
Positive Predictive Value 0.607
Nr of predictions 83

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2. Individual counts for IPknot [ download as .csv ]

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00024 0.83 0.77 0.89 352 1085204 78 4 41 33 106
CRW_00034 0.78 0.76 0.79 360 1141862 121 19 75 27 114
CRW_00048 0.72 0.63 0.83 297 1170856 75 6 56 13 173
CRW_00054 0.58 0.50 0.66 229 1107469 137 16 102 19 227
CRW_00059 0.71 0.61 0.83 287 1172399 74 4 56 14 186
CRW_00061 0.66 0.60 0.72 287 1181556 121 23 87 11 189
CRW_00068 0.59 0.52 0.66 236 1108950 134 23 96 15 221
CRW_00096 0.55 0.50 0.60 231 1178495 170 17 137 16 234
CRW_00140 0.76 0.68 0.83 317 1135898 79 6 57 16 146
CRW_00141 0.70 0.64 0.77 307 1201626 111 11 81 19 169
CRW_00150 0.58 0.50 0.68 231 1152582 123 17 91 15 235
CRW_00152 0.54 0.48 0.62 225 1180051 148 20 120 8 246
CRW_00166 0.61 0.53 0.70 249 1190838 118 6 103 9 219
CRW_00173 0.37 0.34 0.40 150 1082284 231 30 192 9 295
CRW_00177 0.59 0.53 0.65 252 1178495 145 17 116 12 221
CRW_00196 0.61 0.55 0.67 261 1207844 146 17 113 16 214
CRW_00230 0.73 0.63 0.85 302 1198569 73 7 48 18 176
CRW_00245 0.62 0.53 0.74 239 1106005 96 13 71 12 214
CRW_00248 0.76 0.72 0.81 347 1218713 108 15 66 27 137
CRW_00250 0.57 0.52 0.63 250 1198526 164 23 127 14 228
CRW_00256 0.56 0.44 0.71 207 1192448 104 18 67 19 261
CRW_00270 0.66 0.55 0.79 250 1111971 79 11 54 14 205
CRW_00271 0.56 0.47 0.66 216 1122424 126 25 86 15 246
CRW_00273 0.52 0.47 0.58 208 1085244 163 20 129 14 238
CRW_00275 0.76 0.69 0.83 314 1114894 79 11 52 16 143
CRW_00277 0.53 0.43 0.66 194 1110503 106 22 76 8 259
CRW_00278 0.60 0.48 0.74 218 1129962 95 5 71 19 232
CRW_00279 0.66 0.58 0.76 270 1180060 100 16 70 14 194
CRW_00280 0.67 0.58 0.77 265 1117916 90 11 68 11 188
CRW_00281 0.65 0.59 0.72 276 1144958 123 17 90 16 188
CRW_00283 0.42 0.31 0.56 136 1015781 124 17 91 16 296
CRW_00284 0.55 0.42 0.71 193 1131487 92 13 67 12 263
CRW_00285 0.79 0.71 0.88 327 1117890 60 13 30 17 131
CRW_00289 0.64 0.56 0.73 268 1189284 121 17 84 20 208
CRW_00292 0.41 0.35 0.48 160 1123920 187 28 142 17 301
CRW_00298 0.25 0.22 0.29 111 1620514 296 48 227 21 383
CRW_00301 0.47 0.39 0.57 205 1762142 202 32 124 46 314
CRW_00306 0.28 0.24 0.34 109 1445531 252 37 173 42 353
CRW_00310 0.36 0.32 0.40 166 1805533 303 42 209 52 355
CRW_00326 0.53 0.43 0.66 216 1627783 139 27 84 28 286
CRW_00330 0.35 0.31 0.39 160 1988600 320 42 213 65 357
CRW_00332 0.24 0.22 0.26 106 1769618 328 73 224 31 371
CRW_00333 0.34 0.30 0.39 154 1892086 305 42 203 60 360
CRW_00345 0.45 0.42 0.49 211 1586436 264 42 182 40 287
CRW_00346 0.38 0.36 0.40 178 1584646 289 54 212 23 323
CRW_00348 0.38 0.31 0.46 158 1615159 219 33 153 33 345
CRW_00358 0.39 0.34 0.43 174 1674963 268 35 193 40 333
CRW_00366 0.37 0.32 0.42 153 1579390 248 42 168 38 329
CRW_00370 0.35 0.31 0.40 159 1640366 275 46 195 34 347
CRW_00371 0.49 0.41 0.59 203 1611565 179 27 115 37 293
CRW_00372 0.45 0.41 0.50 202 1625901 232 30 173 29 296
CRW_00379 0.49 0.40 0.59 214 2126590 218 30 119 69 320
CRW_00386 0.29 0.27 0.32 141 1750812 337 58 245 34 374
CRW_00403 0.35 0.33 0.38 153 1606124 308 45 206 57 311
CRW_00411 0.40 0.34 0.46 170 1615137 238 31 165 42 326
CRW_00414 0.41 0.33 0.51 163 1665906 188 30 126 32 332
CRW_00466 0.81 0.75 0.88 344 1116375 69 10 36 23 114
CRW_00589 0.44 0.37 0.53 164 1094152 163 21 123 19 281
CRW_00590 0.53 0.48 0.59 217 1119386 165 27 126 12 235
CRW_00591 0.70 0.63 0.77 282 1098536 110 15 70 25 164
CRW_00598 0.38 0.34 0.43 168 1665830 265 48 179 38 323
CRW_00758 0.40 0.34 0.46 166 1640408 227 30 162 35 317
CRW_00759 0.28 0.24 0.33 116 1636796 279 54 179 46 365
CRW_00760 0.36 0.32 0.41 156 1638575 268 48 176 44 330
CRW_00763 0.48 0.34 0.67 153 1215790 109 10 67 32 293
CRW_00772 0.44 0.34 0.57 136 945760 126 16 88 22 268
CRW_00778 0.42 0.29 0.60 111 1201840 104 12 62 30 273
CRW_00789 0.55 0.46 0.66 206 1137473 121 11 96 14 241
CRW_00795 0.36 0.26 0.50 102 1152715 143 20 84 39 292
CRW_00800 0.62 0.51 0.75 240 1401657 117 12 66 39 230
CRW_00849 0.68 0.63 0.73 295 1117857 132 9 99 24 175
CRW_00997 0.68 0.62 0.75 289 1135893 113 17 79 17 175
CRW_01153 0.37 0.35 0.40 174 1606096 291 43 215 33 329
CRW_01171 0.45 0.41 0.50 207 1593595 240 34 169 37 299
CRW_01300 0.41 0.39 0.44 201 1693264 280 54 201 25 314
CRW_01343 0.50 0.42 0.59 182 977595 134 16 108 10 252
PDB_00703 0.64 0.57 0.72 282 1073454 132 13 96 23 213
PDB_00854 0.67 0.62 0.73 331 1500326 158 17 104 37 204
PDB_01088 0.55 0.46 0.66 252 1471087 150 21 110 19 295
PDB_01103 0.62 0.57 0.67 319 1606055 171 20 134 17 243
PDB_01105 0.69 0.63 0.76 342 1433519 132 10 100 22 198
PDB_01120 0.56 0.48 0.66 252 1204748 138 22 106 10 275
PDB_01273 0.61 0.56 0.67 276 1117847 163 10 127 26 215

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Matthews Correlation Coeffient, Sensitivity and Positive Predictive Value have been calculated based on the paper by Gardener & Giegerich, 2004.