CompaRNA - on-line benchmarks of RNA structure prediction methods
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Table of contents:

  1. Overview

  2. Performance Plots

  3. Performance of Sfold - scored higher in this pairwise comparison

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

  5. Compile and download dataset for Sfold & RNASLOpt [.zip] - may take several seconds...


Overview

Metric Sfold RNASLOpt
MCC 0.690 > 0.580
Average MCC ± 95% Confidence Intervals 0.702 ± 0.094 > 0.634 ± 0.104
Sensitivity 0.676 > 0.559
Positive Predictive Value 0.710 > 0.608
Total TP 631 > 522
Total TN 105921 < 105952
Total FP 404 < 429
Total FP CONTRA 87 < 114
Total FP INCONS 171 < 222
Total FP COMP 146 > 93
Total FN 302 < 411
P-value 3.56938820447e-08

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Performance plots


  1. Comparison of performance of Sfold and RNASLOpt. 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 Sfold and RNASLOpt).

  2. Comparison of performance of Sfold and RNASLOpt. 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 Sfold and RNASLOpt).

  3. 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 Sfold and RNASLOpt).

  4. 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 Sfold and RNASLOpt).

  5. Comparison of average Matthews Correlation Coefficients (MCCs) for Sfold and RNASLOpt. 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 Sfold and RNASLOpt).

  6. Comparison of average Matthews Correlation Coefficients (MCCs) for Sfold and RNASLOpt. 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 Sfold and RNASLOpt).

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Performance of Sfold - scored higher in this pairwise comparison

1. Total counts & total scores for Sfold

Total Base Pair Counts
Total TP 631
Total TN 105921
Total FP 404
Total FP CONTRA 87
Total FP INCONS 171
Total FP COMP 146
Total FN 302
Total Scores
MCC 0.690
Average MCC ± 95% Confidence Intervals 0.702 ± 0.094
Sensitivity 0.676
Positive Predictive Value 0.710
Nr of predictions 47

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.46 0.39 0.58 7 516 5 0 5 0 11
2LDL_A - 1.00 1.00 1.00 9 131 1 0 0 1 0
2LHP_A - 1.00 1.00 1.00 15 246 0 0 0 0 0
2LI4_A - 1.00 1.00 1.00 14 175 0 0 0 0 0
2LJJ_A - 1.00 1.00 1.00 7 123 3 0 0 3 0
2LK3_A - 1.00 1.00 1.00 9 91 0 0 0 0 0
2LKR_A - 0.95 0.90 1.00 26 2414 6 0 0 6 3
2LQZ_A - 1.00 1.00 1.00 8 124 2 0 0 2 0
2LWK_A - 1.00 1.00 1.00 11 196 1 0 0 1 0
3J0L_a - 0.55 0.64 0.50 7 397 8 5 2 1 4
3J0L_g - -0.01 0.00 0.00 0 173 5 1 2 2 2
3J0L_7 - -0.01 0.00 0.00 0 516 3 1 2 0 10
3J0L_h - 0.87 0.81 0.93 26 2112 4 1 1 2 6
3J0L_8 - 1.00 1.00 1.00 7 69 0 0 0 0 0
3J0L_1 - 0.83 0.77 0.91 10 473 5 0 1 4 3
3J0L_2 - 0.44 0.42 0.48 11 2227 19 0 12 7 15
3J16_L 0.34 0.33 0.37 7 1140 12 0 12 0 14
3J20_1 0.75 0.75 0.75 15 1092 7 0 5 2 5
3J20_0 0.51 0.57 0.48 12 1194 14 3 10 1 9
3J2C_M - 0.85 0.85 0.85 82 39828 51 6 9 36 14
3J2C_O - 0.76 0.66 0.87 27 3956 9 2 2 5 14
3J2L_3 0.80 0.82 0.78 28 2984 12 1 7 4 6
3SN2_B 0.95 0.92 1.00 11 143 0 0 0 0 1
3TRZ_Z - 1.00 1.00 1.00 5 87 2 0 0 2 0
3TS0_U - 1.00 1.00 1.00 6 112 1 0 0 1 0
3TS2_V - 1.00 1.00 1.00 5 103 0 0 0 0 0
3U4M_B - 0.49 0.55 0.46 12 1250 14 3 11 0 10
3UZL_B 0.60 0.50 0.73 8 1282 7 3 0 4 8
3VJR_D - 1.00 1.00 1.00 12 239 0 0 0 0 0
3W3S_B 0.63 0.64 0.64 21 1956 13 4 8 1 12
3ZEX_F - 0.00 0.00 0.00 0 914 7 0 0 7 4
3ZEX_G - 0.99 0.98 1.00 44 6463 15 0 0 15 1
3ZEX_E - -0.01 0.00 0.00 0 8250 56 20 34 2 34
3ZEX_D 0.85 0.80 0.90 28 2765 8 0 3 5 7
3ZEX_H - 0.26 0.37 0.19 7 3589 29 18 11 0 12
3ZEX_C 0.41 0.34 0.50 10 5354 27 2 8 17 19
4A1C_3 0.83 0.81 0.86 30 2728 7 0 5 2 7
4A1C_2 0.21 0.25 0.19 5 4489 34 8 14 12 15
4A4U_A - 1.00 1.00 1.00 9 96 0 0 0 0 0
4AOB_A 0.60 0.59 0.63 17 1410 11 4 6 1 12
4ATO_G - 0.37 0.14 1.00 1 219 0 0 0 0 6
4ENB_A 0.85 0.73 1.00 11 461 0 0 0 0 4
4ENC_A 0.57 0.33 1.00 5 491 0 0 0 0 10
4FNJ_A - 0.91 0.83 1.00 10 240 0 0 0 0 2
4FRG_B 0.67 0.58 0.78 14 1184 4 3 1 0 10
4FRN_A 0.71 0.57 0.89 16 1830 2 2 0 0 12
4HXH_A - 1.00 1.00 1.00 6 89 0 0 0 0 0

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Performance of RNASLOpt - scored lower in this pairwise comparison

1. Total counts & total scores for RNASLOpt

Total Base Pair Counts
Total TP 522
Total TN 105952
Total FP 429
Total FP CONTRA 114
Total FP INCONS 222
Total FP COMP 93
Total FN 411
Total Scores
MCC 0.580
Average MCC ± 95% Confidence Intervals 0.634 ± 0.104
Sensitivity 0.559
Positive Predictive Value 0.608
Nr of predictions 47

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

RNA Chain Rfam family MCC SENS PPV TP TN FP FP CONTRA FP INCONS FP COMP FN
2LC8_A 0.48 0.39 0.64 7 517 4 0 4 0 11
2LDL_A - 1.00 1.00 1.00 9 131 1 0 0 1 0
2LHP_A - 1.00 1.00 1.00 15 246 0 0 0 0 0
2LI4_A - 1.00 1.00 1.00 14 175 0 0 0 0 0
2LJJ_A - 1.00 1.00 1.00 7 123 3 0 0 3 0
2LK3_A - 1.00 1.00 1.00 9 91 0 0 0 0 0
2LKR_A - 0.70 0.69 0.71 20 2412 13 1 7 5 9
2LQZ_A - 1.00 1.00 1.00 8 124 2 0 0 2 0
2LWK_A - 0.95 0.91 1.00 10 197 1 0 0 1 1
3J0L_a - 0.21 0.18 0.29 2 404 6 3 2 1 9
3J0L_g - -0.01 0.00 0.00 0 174 4 0 2 2 2
3J0L_7 - -0.02 0.00 0.00 0 506 13 3 10 0 10
3J0L_h - 0.81 0.66 1.00 21 2119 0 0 0 0 11
3J0L_8 - 0.74 0.57 1.00 4 72 0 0 0 0 3
3J0L_1 - 0.73 0.62 0.89 8 475 4 0 1 3 5
3J0L_2 - 0.49 0.46 0.52 12 2227 18 0 11 7 14
3J16_L 0.63 0.57 0.71 12 1142 5 0 5 0 9
3J20_1 1.00 1.00 1.00 20 1092 1 0 0 1 0
3J20_0 0.74 0.76 0.73 16 1197 7 3 3 1 5
3J2C_M - 0.46 0.49 0.44 47 39819 77 22 37 18 49
3J2C_O - 0.72 0.68 0.76 28 3950 13 2 7 4 13
3J2L_3 0.71 0.68 0.74 23 2989 11 0 8 3 11
3SN2_B 0.95 0.92 1.00 11 143 0 0 0 0 1
3TRZ_Z - 1.00 1.00 1.00 5 87 2 0 0 2 0
3TS0_U - 1.00 1.00 1.00 6 112 1 0 0 1 0
3TS2_V - 1.00 1.00 1.00 5 103 0 0 0 0 0
3U4M_B - 0.49 0.55 0.46 12 1250 14 3 11 0 10
3UZL_B 0.55 0.50 0.62 8 1280 9 1 4 4 8
3VJR_D - 1.00 1.00 1.00 12 239 0 0 0 0 0
3W3S_B 0.90 0.85 0.97 28 1960 2 0 1 1 5
3ZEX_F - 0.00 0.00 0.00 0 914 0 0 0 0 4
3ZEX_G - 0.00 0.00 0.00 0 6507 0 0 0 0 45
3ZEX_E - 0.00 0.00 0.00 0 8254 55 20 30 5 34
3ZEX_D 0.86 0.74 1.00 26 2770 4 0 0 4 9
3ZEX_H - 0.27 0.37 0.21 7 3592 26 16 10 0 12
3ZEX_C 0.32 0.34 0.31 10 5342 36 8 14 14 19
4A1C_3 0.79 0.73 0.87 27 2732 5 0 4 1 10
4A1C_2 0.30 0.40 0.24 8 4482 35 13 13 9 12
4A4U_A - 1.00 1.00 1.00 9 96 0 0 0 0 0
4AOB_A 0.31 0.28 0.38 8 1416 13 3 10 0 21
4ATO_G - 0.36 0.43 0.33 3 211 6 6 0 0 4
4ENB_A 0.85 0.73 1.00 11 461 0 0 0 0 4
4ENC_A 0.73 0.60 0.90 9 486 1 1 0 0 6
4FNJ_A - -0.05 0.00 0.00 0 239 11 0 11 0 12
4FRG_B 0.60 0.58 0.64 14 1180 8 3 5 0 10
4FRN_A 0.19 0.18 0.22 5 1825 18 6 12 0 23
4HXH_A - 1.00 1.00 1.00 6 89 0 0 0 0 0

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