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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 Contrafold - scored lower in this pairwise comparison

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


Overview

Metric PETfold_pre2.0(seed) Contrafold
MCC 0.761 > 0.475
Average MCC ± 95% Confidence Intervals 0.764 ± 0.022 > 0.478 ± 0.026
Sensitivity 0.731 > 0.458
Positive Predictive Value 0.793 > 0.494
Total TP 28948 > 18123
Total TN 111272158 > 111271967
Total FP 11845 < 21764
Total FP CONTRA 1174 < 2795
Total FP INCONS 6382 < 15777
Total FP COMP 4289 > 3192
Total FN 10643 < 21468
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of PETfold_pre2.0(seed) and Contrafold. 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 Contrafold).

  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 Contrafold).

  3. Comparison of average Matthews Correlation Coefficients (MCCs) for PETfold_pre2.0(seed) and Contrafold. 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 Contrafold).

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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 Contrafold - scored lower in this pairwise comparison

1. Total counts & total scores for Contrafold

Total Base Pair Counts
Total TP 18123
Total TN 111271967
Total FP 21764
Total FP CONTRA 2795
Total FP INCONS 15777
Total FP COMP 3192
Total FN 21468
Total Scores
MCC 0.475
Average MCC ± 95% Confidence Intervals 0.478 ± 0.026
Sensitivity 0.458
Positive Predictive Value 0.494
Nr of predictions 83

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
CRW_00024 0.77 0.77 0.78 351 1085153 140 12 85 43 107
CRW_00034 0.68 0.68 0.68 320 1141844 188 22 130 36 154
CRW_00048 0.60 0.57 0.64 268 1170795 174 25 127 22 202
CRW_00054 0.54 0.52 0.56 237 1107395 202 25 159 18 219
CRW_00059 0.64 0.60 0.67 286 1172318 164 20 122 22 187
CRW_00061 0.59 0.58 0.61 274 1181504 188 29 146 13 202
CRW_00068 0.51 0.51 0.53 231 1108865 226 32 177 17 226
CRW_00096 0.55 0.53 0.57 245 1178450 213 19 166 28 220
CRW_00140 0.56 0.52 0.61 243 1135878 175 14 143 18 220
CRW_00141 0.62 0.60 0.64 287 1201577 192 19 142 31 189
CRW_00150 0.55 0.51 0.59 237 1152519 185 22 143 20 229
CRW_00152 0.53 0.49 0.57 233 1180006 196 22 155 19 238
CRW_00166 0.62 0.59 0.64 277 1190763 182 19 137 26 191
CRW_00173 0.34 0.34 0.35 150 1082228 288 32 246 10 295
CRW_00177 0.50 0.48 0.52 228 1178444 227 20 188 19 245
CRW_00196 0.57 0.55 0.59 259 1207798 197 27 151 19 216
CRW_00230 0.54 0.52 0.56 250 1198476 220 27 173 20 228
CRW_00245 0.53 0.51 0.55 229 1105912 212 23 164 25 224
CRW_00248 0.64 0.62 0.66 301 1218683 200 21 136 43 183
CRW_00250 0.58 0.56 0.61 267 1198490 184 24 145 15 211
CRW_00256 0.47 0.44 0.50 206 1192327 232 26 181 25 262
CRW_00270 0.66 0.63 0.69 286 1111874 157 20 106 31 169
CRW_00271 0.51 0.48 0.53 221 1122337 215 30 163 22 241
CRW_00273 0.47 0.46 0.49 203 1085190 233 20 188 25 243
CRW_00275 0.61 0.59 0.63 271 1114843 186 19 138 29 186
CRW_00277 0.44 0.40 0.49 182 1110423 203 23 167 13 271
CRW_00278 0.44 0.42 0.47 190 1129849 240 28 189 23 260
CRW_00279 0.60 0.56 0.64 262 1180004 173 25 125 23 202
CRW_00280 0.55 0.51 0.60 232 1117873 173 15 140 18 221
CRW_00281 0.64 0.62 0.65 288 1144901 182 17 135 30 176
CRW_00283 0.41 0.38 0.45 162 1015668 217 29 166 22 270
CRW_00284 0.51 0.47 0.56 216 1131371 196 24 149 23 240
CRW_00285 0.66 0.63 0.68 289 1117836 159 19 116 24 169
CRW_00289 0.60 0.57 0.63 270 1189221 197 21 141 35 206
CRW_00292 0.38 0.36 0.40 165 1123842 258 35 208 15 296
CRW_00298 0.25 0.25 0.25 122 1620403 431 72 303 56 372
CRW_00301 0.43 0.40 0.45 210 1762038 324 41 214 69 309
CRW_00306 0.28 0.28 0.29 129 1445402 388 63 256 69 333
CRW_00310 0.36 0.35 0.37 184 1805456 377 53 257 67 337
CRW_00326 0.50 0.49 0.51 246 1627630 284 52 182 50 256
CRW_00330 0.33 0.32 0.33 166 1988512 422 56 281 85 351
CRW_00332 0.26 0.26 0.26 122 1769544 429 70 285 74 355
CRW_00333 0.38 0.36 0.41 183 1892040 342 42 220 80 331
CRW_00345 0.39 0.40 0.39 197 1586366 355 58 250 47 301
CRW_00346 0.40 0.40 0.39 202 1584577 358 54 257 47 299
CRW_00348 0.35 0.34 0.36 170 1615029 355 51 253 51 333
CRW_00358 0.39 0.40 0.38 202 1674827 390 57 279 54 305
CRW_00366 0.33 0.33 0.33 157 1579284 361 57 255 49 325
CRW_00370 0.37 0.37 0.37 189 1640256 363 64 257 42 317
CRW_00371 0.44 0.41 0.46 205 1611467 295 42 196 57 291
CRW_00372 0.41 0.40 0.42 198 1625830 342 48 230 64 300
CRW_00379 0.43 0.42 0.44 223 2126443 372 38 249 85 311
CRW_00386 0.28 0.30 0.27 152 1750697 447 70 337 40 363
CRW_00403 0.28 0.28 0.28 131 1606062 404 68 267 69 333
CRW_00411 0.39 0.36 0.42 181 1615070 306 41 211 54 315
CRW_00414 0.36 0.37 0.36 181 1665721 382 54 269 59 314
CRW_00466 0.70 0.68 0.73 312 1116336 148 19 98 31 146
CRW_00589 0.33 0.30 0.36 134 1094090 257 24 212 21 311
CRW_00590 0.36 0.35 0.38 157 1119345 281 41 213 27 295
CRW_00591 0.62 0.60 0.65 268 1098489 182 28 118 36 178
CRW_00598 0.39 0.39 0.40 193 1665739 354 59 234 61 298
CRW_00758 0.35 0.35 0.35 170 1640283 375 51 262 62 313
CRW_00759 0.31 0.30 0.32 145 1636697 372 51 252 69 336
CRW_00760 0.37 0.36 0.37 176 1638485 358 65 229 64 310
CRW_00763 0.38 0.32 0.44 144 1215694 231 27 155 49 302
CRW_00772 0.40 0.37 0.44 148 945666 215 18 168 29 256
CRW_00778 0.52 0.45 0.59 174 1201730 163 16 105 42 210
CRW_00789 0.48 0.44 0.53 196 1137416 209 14 160 35 251
CRW_00795 0.35 0.33 0.38 131 1152575 263 22 193 48 263
CRW_00800 0.57 0.54 0.60 253 1401550 230 21 151 58 217
CRW_00849 0.57 0.56 0.57 265 1117797 226 19 179 28 205
CRW_00997 0.62 0.60 0.64 280 1135838 187 19 141 27 184
CRW_01153 0.39 0.39 0.40 194 1606043 347 52 239 56 309
CRW_01171 0.45 0.44 0.47 221 1593534 302 49 201 52 285
CRW_01300 0.38 0.37 0.38 193 1693217 355 53 257 45 322
CRW_01343 0.46 0.44 0.48 189 977509 217 30 173 14 245
PDB_00703 0.53 0.50 0.56 246 1073403 229 19 177 33 249
PDB_00854 0.50 0.49 0.52 264 1500266 296 25 223 48 271
PDB_01088 0.46 0.43 0.49 236 1470988 271 34 212 25 311
PDB_01103 0.55 0.54 0.56 301 1605989 279 31 207 41 261
PDB_01105 0.58 0.56 0.60 303 1433467 242 16 185 41 237
PDB_01120 0.49 0.44 0.55 232 1204703 216 20 173 23 295
PDB_01273 0.49 0.47 0.51 232 1117807 258 16 205 37 259

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